I really like the shape of the hyperbolid, as well as I like different kinds of pencil holders. So why not trying to combinate these?
Here I made a pencil holder for 15 pencils, where they form the shape of a hyperboloid when put into it. If you want a version for more pencils, please let me know!
I'm a student who found his fascination for 3D Printing when our school got a 3D Printer. Furthermore I'm interested in modeling things with a CAD software. Have fun while browsing through my things!
If you have special wishes for things I could design, please let me know! :D