View source for Stitch Era - creating embroidery from raster images

{{syllabus
|is_part_of_syllabus=Machine embroidery
|is_part_of_module=Stitch Era tutorials
|is_module_of=Stitch Era tutorials
|do_not_show_sub_page=No
|page_previous=Stitch Era - creating embroidery from vector images
|page_next=Stitch Era - adjusting stitch sections
|status=to improve
|objective=Import a bitmap files,
Reduce colors of bitmap files,
Vectorize a bitmap file,
Smooth and optimize vector graphics,
Digitize a vector graphic made from raster graphic
|difficulty=beginner
|prerequisite=Stitch Era embroidery software,
Stitch Era - creating embroidery from vector images
|see_also=Stitch Era - adjusting stitch sections,
Stitch Era - vector graphics,
Stitch Era - stitching children's drawings,
Stitch Era - digitizing complex bitmap images
|cat_syllabus=Stitch Era tutorials
}}
== Introduction ==

This beginner's tutorial for the [[Stitch Era embroidery software]] explains how to go from imported '''raster images''' (sometimes called bitmap images) to embroidery without understanding much about digitizing. 

Under the condition that you start from a simple file you will get a fairly instant reward. However, we strongly recommend doing the  [[Stitch Era - creating embroidery from vector images]] tutorial first. Please do not try the procedure below with a photograph, use a simple and "clean" graphic. Vectorizing photographs is more complex. You can reuse the pictures used in this tutorial. In the wiki, click on a picture to make it larger, then click again and save it.

'''Next recommended steps'''
* [[Stitch Era - adjusting stitch sections]] explains how to change parameters embroidery sections, e.g. stitch density, fill patterns, etc. '''after''' and auto-digitizing procedure.
* [[Stitch Era - vector graphics]]. You don't necessarily need to learn how to draw vector graphics that you then can convert to embroidery (stitch sections). However, you will be able to speed up your work and you also could reuse principles (e.g. Bezier drawing) for manipulating stitch sections as well as in other multi-media programs.

=== Graphics formats and file extensions ===

There exist two types of [[graphics file format]]s

'''Vector graphics''' are "mathematical" definitions of drawings and are in principle much easier to digitize. Vectors graphics are fully scalable, i.e. they will not loose quality if you change its size. Typical programs to create vector graphics are Inkscape (free), Illustrator and Corel Draw. Stitch Era can import SVG drawings or proprietary Corel Draw and Illustrator formats. Typical file formats are *.ai, *.svg, *.cdr, *.wmf and *.emf. Stitch Era includes its own vector graphics drawing program and it may be used in the first stage of designing an embroidery. You can use this module to fix imported vector graphics and/or to draw your own graphics objects. Read the [[Stitch Era - creating embroidery from vector images]] to learn how to turn vector graphics to stitches.

'''Bitmaps''' (also called '''raster graphics''') define a picture, e.g. a drawing or a photograph, in terms of little dots (color pixels). Bitmaps, by definition are lossy in two ways: (1) You cannot resize a picture without loosing quality. (2) Most file formats allow to compress (reduce the size) of a picture in a way that will loose some information. Bitmap drawings that appear to be crisp are in fact not. However, most [[clipart]] found on the Internet are bitmaps, unfortunately. Digitizing bitmaps usually implies a first translation to vector graphics as you shall learn. That process is called '''vectorizing'''. You could directly digitize a cleaned up bitmap file to stitch sections, but I wasn't satisfied with the result and therefore will not introduce this in any tutorial.

Typical '''bitmap''' file formats are *.png, *.jpg and *.gif. PNG and the older GIF are optimized for drawings, whereas *.jpg is optimized for photographies. Avoid using *.bmp, since these files are huge and will eat up your hard disk. Rather translate these to lossless PNG. Stitch Era allows to do some image manipulation. In particular, it includes a nice color reduction tool. You also may consider installing a simple image conversion/manipulation tool like [http://www.irfanview.com/ IrfanView] if you don't own or master the more difficult free [http://www.gimp.org/ Gimp] or the commercial Photoshop software. For very simple operations, Windows Office Picture Manager also does a fine job. In the program menu, look in Microsoft Office->Microsoft Office Tools.

== Digitizing bitmap drawings ==

[[image:lams-dolly-lrg.gif|thumb|right|200px|LAMS (Learning Activity Management System)mascot, original GIF file]]
Digitizing bitmaps (raster images) may be a bit more difficult than converting vector graphics to stitches and for at least two reasons:
* Usually bitmaps include too many colors (photographs always do). As you shall see, even a pretty simple drawing may include over 20 colors.
* Lines are not clearly drawn and must be guessed by the vectorizing module.
* Speckles (i.e. small shapes) can be found and will have to be reduced.

As example, we shall use a drawing that is the mascot of the [[LAMS]] (Learning Activity Management System) software. The original vector image isn't available anymore and we therefore had to start from a somewhat fuzzy raster image, i.e. a 32KB *.gif file, that you see to the right and that you can enlarge.

In addition, with respect to what we explained in [[Stitch Era - creating embroidery from vector images]], we also introduce some additional auto-digitizing options, e.g. how to define stitch density and how to select a so-called fill pattern. Towards the end of this tutorial we shall discuss another simple example, i.e. the Moodle logo.

=== Preparing a bitmap ===

Stitch Era has several interesting tools for raster image manipulation, e.g. resizing, saturation, contrast, brightness, color reduction.

We believe that it is better to import a picture in the right size and only use Stitch Era to do the color reduction and optionally play with contrast, saturation and brightness to bring the features out that you plan to stitch. One reason for doing so, is that Stitch Era will transform the picture to a bitmap format, i.e. each pixel will be a point and that will leave a huge memory footprint and slow down the system. Try for your self: Save a 5MB PNG scan of drawing as [https://en.wikipedia.org/wiki/BMP_file_format BMP] which is probably close to the format used internally by Stitch Era. You will get 25MB or higher.

Therefore, reduce the raster image with a simple tool like MS Paint or Pinta (under Linux) or use Photoshop or similar.
* 100px will be treated as 1cm by Stitch Era.
* Example: If you plan to stitch with a 13cm x 18cm hoop, make the picture 1800px X 1300 maximum.

=== Loading a bitmap into Stitch Era ===

Procedure:

* Go to the '''Artwork''' tab
* Click on "Open Image" and select the image file (*.gif, *.jpg, *.png, etc.)
* Select the image by clicking on it (you may have to do this again !!)
* Resize the image by dragging a corner (It is probably better to do this before importing, you also can reduce a vectorized graphic, i.e. do it later.)
* Crop the image if needed by clicking "crop image" button in the '''Edition''' panel on top left. I.e. you then can reduce useless margins on top, bottom, left and right by dragging the mouse over the area you want to keep. Hit CTRL-Z to restart.
* In both cases, make sure that you can see the whole picture by zooming in or out.

=== Reduce colors ===

We now suggest reducing the number of colors since a typical consumer machine only can stitch one color at at time and you will have to change the threads each time the color changes. A semi-professional machine can do between 6 and 10 colors without changing threads and professional machine between 16. Even a very simple child's drawing made with 4 different pens may in reality have a few dozens. In the following screenshot were we reduced a drawing to 32 colors, you can identify six or seven variants of yellow. To stitch this, one yellow would be enough !
[[File:stitch-era-17-bitmap-color-reduction.png|600px|none|thumb|Over 32 colors in a drawing made with 5 colors !]]
As explained in the [[Stitch Era - stitching children's drawings]] tutorial, six colors (yellow, blue, red, green, black and white) would be a good solution. Now let's move back to our LAMS mascot.

Procedure:
* Click on the '''Color reduction''' button and the Image Filtering tool will pop up
* Select the number of colors. Less is usually better, but on the other hand important parts should still keep their "identity". E.g. looking at the first screenshot below, i.e. a 6-color version, one could argue that the "holes" of the lamb's nose should not go away.
* Click on the '''Filter''' button and carefully examine the result to the right. If some shapes that you would like to stitch disappear, then augment the number of colors and try again by clicking on the ''filter'' button.

[[image:stitch-era-image-filtering-colors-2.png|thumb|800px|none|Color reduction with the Image Filtering Tool: Image on the left = 32 colors, image on the right = 6 colors]]

* After two trials we settled down for 8 colors:

The following screen capture shows a better result: the nose holes are still there. However, we have too many speckles, e.g. a dot in the saddle bag but we will remove these later. You also may notice the the IPod is no longer recognizable as such. Since it's a fairly small object that doesn't matter much. If it does matter, consider the option of adding some precise vector graphics at a later stage. Our immediate goal is to reduce colors as much as we can without loosing any drawing information. Changing threads a lot is not an option we like. Also, we (and you) probably don't own that many color variations anyhow. One maybe has two versions of ''beige'', but not three. 

[[image:stitch-era-image-filtering-colors.png|thumb|600px|none|Color reduction with the Image Filtering Tool: Image on the left = 32 colors, image on the right = 8 colors]]

* Click on the green '''Return''' button to accept this color reduction.

* Save the file under a different filename, e.g. lams-2.dsg. We feel that it is important to keep a safe version for each major design step.

Remark: Before reducing colors, you also could try to saturate colors, augment contrast and darken the picture. Read [[Stitch Era - digitizing complex bitmap images]] where we discuss an example.

=== Conversion to a vector image ===

Let me just mention first a strategy I consider bad: Now that we have a simple bitmap we could start converting it directly to stitches. We might click on Convert (top menu bar) and see three choices: ''Art to stitch (intelligent)'', ''Art to Stitch (Area only'' and ''Image to Stitch''. "Art" refers to clean graphics, and in particular vector graphics. Our picture is sort of in between, e.g. some lines are quite fuzzy and Stitch Era will just complain. We also could select '''Image to photo-stitch'''. However, we will not use this procedure since it doesn't produce the kind of result we want. 

We shall do a '''proper vectorization first'''. By the way, all good vector drawing programs like Inkscape (free) or Illustrator can trace bitmaps. If you are unhappy with the vectorizer of an embroidery program, try one of these tools. Anyhow, Stitch Era can trace a lamb as you shall see. Let's start:

'''Step 0 - Find the tool'''

* '''Prior to version 11 ?''': Select the '''Layout''' tab in the top menu bar line. Don't miss that or you never will even see the '''Convert to Vector''' button.
* '''Version 11.x''': Select the image tab in top menu bar line, if not already done so.
* Click on the '''Convert to Vector''' button to the right

Bitmap vectorization includes two major steps: (1) Additional '''cleanup of the bitmap''' and (2) '''parametrization of the bitmap tracing''' process.

'''Step 1''':

Let's cleanup the picture a bit, i.e. '''remove some speckles''', '''manually merge colors''' and finally decide about the '''background color'''.

(1) Since we already reduced colors, we won't to that again. Move the slider '''Reduction''' to a figure that is higher. Since we have 8 colors, move it to 16 for example. The reason why we reduced colors with the image filtering tool ''beforehand'' is simple: in the vectorizer tool, for some reason, one cannot enter a precise number of just 7 colors for example.

(b) You may attempt to close so-called holes. "Holes" are small speckles, e.g. 2x2 pixels that we could eliminate. For our LAMS, we selected ''no'', since it would destroy the black borders of the legs. However, you also could select 4x4 and then wind up with some more "create" embroidery. 

To try out these cleanup parameters click on '''Filter'''. You now can see a cleaned up picture in the right panel.

(c) Looking at the 8-color pictures (both sides), you notice maybe that we have three sorts of grey: a medium, a dark and very dark (or maybe it's black). We now can should these three colors, because if we do not, lines will not come out as lines and even may go away. Hold down the CTRL key and select each color and hit the '''Combine button'''. You then immediately could undo these mergers with the little undo icons. The resulting color is a sort of mix between the selected colors. If you find it ugly, don't worry, you will be able to change colors later if you wish. In any case, notice how the grey lines stand out much better now.

[[image:stitch-era-17-vectorizer.png|thumb|800px|none|Vectorizer tool of Stitch Era, Version 17 ! The "Convert to Vector" button is in a different place in some older versions.]]

[[image:stitch-era-17-vectorizing-3.png|thumb|800px|none|Vectorizer tool of Stitch Era, Version 17 ! After color reduction of greys, the lines stand out much better]]

(d) Now there is final and very important decision to make. By default, the vectorizer will treat white color as transparent background color. This means that white areas of the lamb won't be vectorized and could not be printed. If you plan to print the mascot on a white shirt, it's probably a good decision not to print these white areas, since the black outlines perfectly will define the contour of the lamb.

However, since we plan to print on other textiles than white, we do '''want the white areas to be vectorized'''. Therefore we turn transparent off, as in the screen capture below.

[[image:stitch-era-vectorizer-transparent-color.png|frame|none|Vectorizer tool of Stitch Era, versions 11 to 17: Unset white as transparent color]]

'''Step 2''':

We now can transform this cleaned image into a so-called vector image, i.e. an image that will contain lines and fills (as opposed to the colored pixels that make up the current definition of the graphics).

In the vectorizer section, there a three vectorization parameters we can tune:
* '''Max Error''': increases or decreases the curvature with respect to the original picture. Higher value means smoother curves, but more nodes, and more different from the original picture. To start, keep it somewhere in the middle.
* '''Sharpness''': Will reduce the number of points that define lines and outlines of shapes. Higher value means less nodes. Unless the node count is too high, we suggest keeping this value low (e.g. 2)
* '''Min Area''': Allows to eliminate smaller areas. More means that bigger small areas are killed.

In a picture like this one that was originally a drawing (as opposed to a paint or a photograph), there isn't much need to reduce sharpness and to define minimal areas (unless you scanned a picture or the bitmap is really bad quality). Since the picture was made by a graphic designer we will mostly preserve his/her curves and put Max Error to 160, i.e. near the maximum. The sharpness parameter interacts with the Max Error. If Max error is big, sharpness will have less impact. If Max error is low, sharpness will have high impact. Try it ....

Vectorization is a trial and error process that you could repeat as much as you like. We decided to use the following parameters:
* Max Error = 160
* Sharpness = 1 (in order to preserve some of the lines in the satchel area)
* Min Area = 10 (the minimum, since the picture looked fairly clean).

You now can click on '''Accept/Return''' and the vectorization will be committed to the embroidery design. You now got so-called vector graphics as discussed in the beginning of this tutorial.

=== Remove unnecessary white areas ===

If you did decide to vectorize white areas you now have a really large background that will be stitched. Since we only want to stitch the lamb, we have to remove these. That is easy. 
* Just click around the lamb and remove all the rectangles that go outwards by hitting the delete key. You also should remove the areas between the IPod cable and the face, since these are not part of the sheep either.

[[File:stitch-era-17-vector-remove-background-areas.png|thumb|800px|none|Vectorizer tool of Stitch Era 17: Remove unwanted background area]]

* Save the file under a yet different filename. E.g. lams-3.dsg

=== Convert the vector image to stitch objects ===

Now we will '''auto-digitize''' the vector drawing.

* Select the whole vector drawing: Hit CTRL-A or select the lamb with a larger than the lamb rectangle
* Then click on the <code>EMBROIDERY</code> tab
* In the <code>Art to Stitch</code> pull-down menu, select <code>Art to Stitch  (Intelligent)</code>

[[image:stitch-era-17-convert-to-embroidery.png|thumb|800px|none|Stitch Era 17 - Convert to embroidery - Select a method]]

In older versions, the menu organization was different ! As above, you first should hit CTRL-A, then click on '''Convert''' on the very top menu. If you can't see this button, then you forgot to select the graphic. Now you should see four options in the top menu/ribbon bar (see the screen shot below). Select '''Art to Stitch (intelligent)'''

[[image:stitch-era-convert-to-embroidery.png|frame|none|Old Stitch Era 11 version - Convert to embroidery - Select a method]]

You now can configure three kinds of conversion parameters. Do not click on '''OK''' before you are done with all three tabs.
* '''Basic settings''' allow to define whether you want to stitch just the lines, just the fills or both. We select both here. Then you also could decide how to deal with overlaps. Since we vectorized a picture we don't have overlaps as in a typical vector drawing and we don't need to care.
* You then can change the '''needle setting'''. E.g. we could replace our ugly grey with a nice black. You also could do this on your embroidery machine. Tip: Be careful when you replace colors with the palette, things can go wrong. Embroidery files don't really remember colors, but thread numbers. Each make has its own numbers (nothing seems to be properly standardized in embroidery world).
* Finally, you then can select a '''default stitching pattern type''', i.e. define how fills will be stitched. You also can decide under which conditions (i.e. which size) the program will treat a shape as a line, a column (ZigZag) or a fill in terms of stitching. We left all the defaults.

[[image:stitch-era-image-to-sections-1.png|frame|none|Stitch era conversion parameters (image to sections)]]

[[image:stitch-era-image-to-sections-3.png|frame|none|Stitch era conversion parameters (image to sections)]]

* Now click on '''OK'''. 

You can turn off the green '''Auxiliary''' button on top right in order to hide the vector graphics and turn on the '''Embroidery''' button to show only the stitch areas. Also, if not already done so, open the '''Object Manager'''
* If you are unhappy with result (see next step), hit CTRL-Z and restart the whole procedure. Make sure to tick the '''Auxiliary button''' (formerly called "Vector") again (red button on top right), else you cannot see your drawing !

=== Create the stitches and look at them ===

After generating the stitch sections, you may have to click on the '''lightning button''' on top or hit F9. This will produce all the actual stitches.

[[image:stitch-era-17-generate-stitches.png|thumb|800px|none|Stitch Era 17 - Generate stitches and show them]]

A stitch section describes how a part should be stitched, e.g. it defines fill patterns, stitch sizes, color, etc. but does not freeze the actual stitches. I.e. when you change the form, stitches must be regenerated using again the lightning menu on top (or press CTRL-F9)

For visualization of the embroidery, you could:

* Click on the '''Vectors''' button (little green pull down button/menu on top right). This will hide the vector drawings.
* Tick the simulation view (3D) in the pull down menu (F7). The simulation is more or less accurate, but it may provide a feel for the look you will get when you stitch it for real. In addition, in the <code>VIEW</code> tab you can select a Simulation popup window.

[[image:stitch-era-17-3D-view.png|thumb|800px|none|Stitch Era 17 - Embroidery View (pull-down menu or F7) ]]

Again, if you are unhappy with the result there are several options
* Hit CTRL-Z and restart
* Kill all the stitch sections in the Object manager. To do so either hit CTRL-1 or the '''Object Manager''' tab to the right. At this point you also could consider having a glance at [[Stitch Era - interface features for working with a design]]
* Reload a file with a prior version

However, you also can make changes to Stitch Sections, e.g. add missing details. Read on.

=== Add extra art and fix thread color numbers ===

(1) If you feel that something is missing you now can add other elements. E.g. you could add bigger eyes, since the left one was somehow lost in the vectorization process and the right one is too tiny.

* Untick '''embroidery''' (top right button)
* Remove the small ugly graphics for eyes
* Replace by nice round eyes using "Closed shapes" Vector Graphics. Click on '''Artwork''' in the top menu bar first.

In case you add vector graphics '''after''' converting to graphics to stitches, you will have to '''convert''' these new vector drawings too. Select the new additions (e.g. the eyes), and proceed like before. Also, don't forget to hit the lighting button, once you are done. Also - after converting - make sure that the converted stitches use the thread you like. Open the Object manager, scroll down to ''Sections'', then select the section in the work area and examine the parameters in the object manager. You now can assign a '''different''' color to a "section", i.e. a stitched area. Finally, click the '''Optimize needles''' button again (see next item).

(2) Optimize Needles and print order

* Since you don't wish to re-thread more then once the same color, click on the '''optimize needles''' button in the '''Images''' palette in the toolbar to the left. You also could '''move around sections''' in the object manager in order to change print order. But this is more tricky since you also have to take into account underlays and such.

* Finally, you could create a new color palette and use color numbers of the thread make you use (e.g. Madeira instead of system DB), but you will have to do this properly. More about this later...

* Save the file again, e.g. name it lams-4.dsg. It is important to keep the DSG file, since it will remember all the vector graphics and informations about "stitching sections". A format like *.jef will not, and while you can open *.jef files, most information will be lost and resizing, for example, will be a pain.

=== Create a machine file ===

Now, '''generate the machine-specific stitch file'''. Select the file button (top left) and '''Save File''' -> '''Export as Embroidery Machine Format'''. Select *.pes for Brother machines or *.jef for Elna/Janome or whatever format your machine does... then print and enjoy.

The result doesn't look exactly as expected since we probably didn't understand that the very light beige was encoded as some sort of white that we then fed into the machine. It's probably a good idea to create a full palette with all your threads and then use these or just use the system colors and then guess. A mixture of the two is confusing for the machine if we understood right....

[[image:LAMS-embroidery-2.jpg|thumb|800px|none|LAMS mascot embroidered]]

Also, this kind of complicated embroidery should maybe be a bit bigger and it might be a good idea to try a version with white areas removed. But firstly I shall make a version that has eye pupils again and add a missing part of the IPod. This is very easy, explained above and I actually already did it, but I don't have a picture ...

Anyhow, this was my very first embroidery from a bitmap and my second "creation" in total and I am happy with respect to that. - [[User:Daniel K. Schneider|Daniel K. Schneider]] 18:53, 20 May 2011 (CEST).

== Digitizing crisp bitmaps - the easy way ==

This procedure doesn't work well with our LAMS mascot. There is a way of directly digitizing a bitmap to stitch sections. The first steps are the same.

* Import a bitmap file
* Bring out color saturation and contrast
* Reduce colors '''and this time make sure to use the small areas filter''', e.g. try with 4 and then progressively increase until Stitch Era stops complaining.
* Then directly go '''Convert->To Embroidery'''

I describe this in more detail in the [[Stitch_Era_-_digitizing_complex_bitmap_images#Auto-digitizing_a_picture_to_stitch_areas|Auto-digitizing a picture to stitch areas]] chapter of the ''digitizing complex bitmap images'' tutorial.

== Digitizing a picture and doing some repair ==

Below we shall go through the bitmap digitzing procedure again, starting from a different, more difficult bitmap file than the LAMS example introduced above.

[[Moodle]] is a popular learning management system and can work together with LAMS, a good reason to test the procedure explained in the previous sections. This time we will not look at details. We will summarized the procedure and point out some differences, e.g. parameters we changed.

We got the logo from [http://moodle.org/logo/ Moodle logos], and took the [http://moodle.org/logo/logo-1024x254.jpg 1024 x 254 Moodle logo] version that we then cropped down to the M. We didn't like the quality of the original [http://moodle.org/logo/mlogo-126x100.gif 126 x 100 M logo] version.

=== First simple steps ===

(1) '''Color reduction'''

In a first step we reduced the colors to 8. Again the threshold principle was being able to make out important details, e.g. in this case it was the structure of the graduation hat.

[[image:moodle-logo-color-reduced.png|frame|none|Reducing colors]]

(2) '''Vectorization'''

(a) Click on Filter, once in the Vectorizer tool

(b) We then combined the two ''light grey'' and ''very light grey'' areas. (Ctrl-click on both colors and hit the Combine button). There is also some superfluous white and we can't do much about this at this stage

(c) Leave white as background.

(d) Vectorizer settings are very different from the LAMS example. We left the two first parameters at minimum, since lines are already straight and the curves are fine. However we set ''min area'' to 30 in order to eliminate some speckles.

[[image:moodle-logo-vectorized.png|thumb|600px|none|Vectorized]]

The result isn't optimal, but probably we cannot do much better.

=== Cleaning up vector graphics ===

Looking at parts in the object manager we can see 27 vectors. 

[[image:moodle-logo-removing-vectors.png|thumb|600px|none|Removing vectors (before)]]

(a) Remove the two parts to the right, i.e. some rests from the "o" letter.

(b) Then click on each vector in the manager in order to spot tiny speckles that we could remove (there wasn't any out side of the hat).

(c) Simplify the graduation hat. Since it has many little elements, we went for the following procedure: Redraw the top and simplify the bottom.
* We wrote down the color of dark grey. Stitch era doesn't seem to have a color sampler for the paint bucket. Get the RDB color numbers of dark grey by clicking on the paint bucket in the Images panel to the left (R:37, G:44, B:49). 
* Redraw the top with some nice black. Move the new part away.
* After re-drawing it, get rid of all the elements of the top. We separated the larg dark grey using the split vector tool. Then, move the new top in place.
[[image:moodle-logo-hat-surgery.png|thumb|600px|none|Making a new hat]]
* Select all the lower parts of the the hat, union all the elements with the '''combine vectors->Add''' tool. Then, remove holes with the '''Remove Holes''' tool. At the end make it dark grey again.
The result is a bit simple and we have to see how it will print ...

(d) Adjust some of the vector shapes below the hat, using Bezier controls and also by getting rid of some control points (not explained here ...)

=== Convert to stitch sections and stitches ===

We are down to 17 simpler vector shapes and can convert to stitches

[[image:moodle-logo-simplified.png|thumb|600px|none|Simplified vector graphics]]

* Select all (CTRL-A) and '''Convert->To Embroidery'''
* In the Stitch settings, we selected fabric type = Wovens
* We also changed stitch order with the help of the object manager (tab to the very right). We put all the black stuff at the very bottom end since we want the hat to be printed last. This could be improved. E.g. we should have pushed the dark orange areas below the medium orange ones.
[[image:moodle-logo-reordered-stitch-sections.png|thumb|600px|none|Reordered Stitch sections]]

Remember that you will have to '''Reprocess all''' (CTRL-F9 or lightning button on top), after each change you make to stitch sections.

=== Result and redesign ===

Save as in your machine code and have it stitched...

'''First results'''
* I didn't have the right colors (e.g. missing orange and dark grey)
* Also the hat isn't great ...

Redesign:
* Made a border for the hat
* The hanging tassle (?) was converted to a filled stitching section. I killed the current stitch section, made the vector drawing a bit larger and reconverted again using different stitch settings (i.e. in '''Stitch Settings''', '''Shape recognition''' I set Maxiumum ZZ width to 1.0 mm and Minimum ZZ with to 0mm. The result isn't great either ...

[[image:moodle-logo-stitched.jpg|thumb|600px|none|Moodle logo (take 1 and 2). To the left the newer version, to the right the first version.]]

Colors are wrong since I didn't have the right threads. Some of the larger zig-zag stiches are not very clean and my cell phone doesn't take very nice pictures. Anyhow, we should start playing with other fill patterns at some point ...