Helical Pencil Cup

This is a helical pencil cup. I use it as a lightweight, sturdy, and creative pencil cup.

Note: Print this without supports. Even though there is an overhang at the top, I designed it so that distances are just short enough that supports are not necessary. Also note that in the picture of the actual object that I am attaching there is a rubber band around the base of the cup. This is a previous revision, and I added a short wall where the rubber band is so that the rubber band will not be necessary.

If you like the helical style design used here, you should also check out my other helical designs!
Helical Pen Holder: https://www.thingiverse.com/thing:1906140
Cup Holder Adaptor: https://www.thingiverse.com/thing:2837718