Since it's allowed to submit as many creations as you like for this contest I thought I'd do a wall of another more traditional hobby of mine, which is model kit building! Mostly Gundams I won't lie but there's other giant robots I love that I'd like to build a model kit of. (Gespenst is on the top of that list)
As for making this wallpaper I took screenshots from the anime Gunpla Builders Beginning G where the main character buys and builds his first model kit. There's different effects on the different screenshots (mostly with the color blending) and the background was just filled with blue. I went to the effects in photoshop and put the graphic pen effect on that blue. I thought it fit to have it look like that since this wallpaper is about making things and it looks like a handmade background.
The wallpaper is supposed to show the process of making a model kit. From choosing the one you want, to building it, to that happy feeling you get when you're finally done building it.