I bought inexpensive projectors with stock gobo's. I made my own design and had color slides made at
www.exslides.com , and swapped them out. Remove the original gobo to see what size your image needs to be. I fit 2 on one slide.
You can make puddle lights with any image, very easily, and for less than $50 total! I used GMs logo, not my own artwork, so you may replicate it if you like, but these are not for sale.