Fairly simple Instructable.
Basically, wrap the duct tape around a pen and don't cut the pen ends off.  That way it can be placed in the pen holder or compartment of a knapsack and be easily retrievable.  Also, the ends make it easier to roll the tape on and off the pen.

About This Instructable


2 favorites


More by matt392: Python Programming - Slices Python Programming - Circumference of a Circle Python Programming - String Traversal
Add instructable to: