Solo Finger Pen

UPDATE: 3-19-17

New model files have been posted. They are now sized as millimeters. The previous models were posted as inches.

This is a 3D printable pen that goes over a single finger allowing the host to write without grasping the pen. May be helpful to people with hand or finger impairments. Requires one BIC flexible pen insert and four M3 x 10mm screws with washers.

Print settings:

Support=YES

Raft=YES

Layer=0.20

Shells=3

Infill=25%