Working on an opensource project which uses stepper motors, the stepper motors used are super cheap and perfect for the projects requirements although they come with some housing which requires a custom part to be built, size of the part to be built is roughly 15mm x 10mm.
This is not a paid gig although I am able to provide a few copies of all the projects hardware & code parts needed for you to prototype which includes a few motors, screws, perspex sheet, wires etc.. I would say the difficulty of the part required to be built is Easy. I do not want to share specifics of the project just yet and understand that seems a little 'not-opensource' but if you are interested in being a part of the project please PM me.
Thankyou