It shouldn't be hard to add some gears to your project, and now with the JBV Creative gear library, it isn't! This download includes a total of 129 files of M1,M1.5, and M2 gears ranging from 10 teeth all the way up to 100 teeth. For added pizazz, there are also 2 racks included of each size to get things moving in a linear fashion.
If you find these files helpful and would like to support the creation of future, bigger, better engineered art, please consider becoming a JBV Creative Patreon member!
All the files are .STEP and can be opened by all CAD programs. The gears are in their most basic form and ready to be modified to your design needs. Just open the file, add a hole or shaft to your gear or anything else that you fancy, and just like that you will be transferring power like it's nobody's business.
**Please note these files are not quite ready for print- they must first be converted to STL using a CAD program and are meant to help you design mechanical things. If you're new to CAD, I recommend getting started with tinkerCAD