I designed this 1 inch RAM ball adapter to attach my Qubo Bike Cam Pro to the handlebar of my motorcycle. but it could be used for other things as well. This can be 3D printed on an FFF 3D printer without supports. Due to the high compressive force on the part, I strongly recommend that this part be printed with 100% infill (solid). Although its advisable to print this part using ABS, I did a test print of a prototype using black PLA and used it. Surprisingly, the part worked just fine (even in the summer heat of Goa) and I have been using the PLA part ever since.