Helping Hands for soldering electronics

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.