The DIY hobbyist project files are available for free download for anyone. Direct links as to where to buy the corresponding electronics kits at the lowest possible price are offered on each project page. A link to an instructional video for most projects is also included. The DIY hobbyist projects are great for utilizing your home 3D printer to make useful gadgets to then use at home. They also make great father-son/daughter projects or are perfect for those that just like to say they built it!