Im using notepad in this, if you have a better editor for plain text documents use it :) But not editors like word, or openoffice, or MS write. If in doubt, stick with notepad.

Some tips for notepad: When opening files, be sure to select "All Files" in the open file dialog ( bottom right i believe ) instead of *.txt . And if you are unsure which line you are on you might be able to turn on the statusbar which shows the column and line number.


First duplicate the wallpaper
1. Go to ..\Steam\steamapps\common\wallpaper_engine\projects\myprojects on your drive and make a new folder ( call it corsair or whatever )
2. Right click on this wallpaper in the wallpaper browser and select 'Open In Explorer'
3. Copy the contents into the folder you made.
4. To recognize the new wallpaper, open up Notepad, use it to open project.json and rename the wallpaper by editing line 24, or you will end up with 2 identical wallpapers in the wallpaper browser.

Add an image to the folder
Download a transparent image and save it into the new folder under the name corsair.png
I found this example : https://i.imgur.com/C9NV2o8.png

Add the image in the html as an overlay
1. Open up notepad and use it to open index.html ( try to ignore all the mess in the file, I didn't expect to look )
2. On ( or around ) line 66 you should find a line with <script type="text/javascript">. Paste the following ABOVE the line with <script>:


I have added some enters to highlight the 3 important things in that line, you can keep them when copying.

• background-image: is the filename ( must be enclosed by url( ) )
  
• background-position: x y position so you can move it around
  
• background-size: the width of the image relative to screen width.

Just shout if something isnt working out