Bike helmet holder for backpack
thingiverse
Used to hold a helmet to a backpack. Print it flat and bend it to the curve of yout helmet post print by first heating it, and then pushing it against your helmet. Use some sort of rubber band or flexible cord to attach it to a bag.
Download Model from thingiverse
With this file you will be able to print Bike helmet holder for backpack 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 Bike helmet holder for backpack.