I build a small helper mod to create custom machines in the game without actual coding: Custom Farming As an example I included a Lemonade Maker, but since I can't sprite myself out of a paper bag it only uses a dummy image. Could someone make a sprite for me? Either a single 16 x 32 Image or a sheet of two images (one idle, one at work) or an animation spritesheet (first image would be the idle condition, the following the animation loop while working). I would also like to include other examples, so if you have some ideas and possibly sprites that go along with it, let me know.
I would be happy to help you, it's the least I could do for all of the awesome mods you make! What are you looking for? Do you have an example of what you would like?