Sometimes it is difficult to fix the components when we are soldering. So I decided to create this project. The softwere used for 3D skeches was Autodesk Inventor. To create the g.code i used the Cura softwere. The printer is Prusa I3 and the material PLA. I used some screws and nuts and two alligator clips. Here you can see how it works: https://youtu.be/K_R_oTz54Xs