stylish spiral pen
cults3d
a pen, with two springs that rotate around each other. works with a bic ballpoint pen lead (you may have to pass a blade to enlarge the hole a bit, or push hard).
Download Model from cults3d
With this file you will be able to print stylish spiral pen with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on stylish spiral pen.