This is a 7-inch dice tower.

The design concept:

A tower that can be stored in the dice tray and be can be easily painted and placed on a bookshelf or thrown in your gaming bag. I designed the face to be customizable 2 piece system. The back face is standard but the front face can be modified to support a cut out as shown or a wallet size picture (Wallet, Spider, and Blank included).

Note: face front is on bed so if adding text it must be reversed so that is the correct direction when put in tower. 

There is enough room for pre-sticky backed felt although regular felt should work. 

When applying felt on the tray do three walls, do not felt the side with the hole. 

Use included pictures for reference.

Tower dimension: 7 x 3.5 x 2
Base dimensions: 7 5/16 x 3 7/8 x 1 1/4
Collapsed: 7 5/16 x 3 7/8 x 2 3/16 (w/ felt)

Print Settings:

Printer: X1C

Rafts: No

Supports: No

Resolution: .28 or .20

Infill: Made with 20%, could be less (untested)