Edge tracing wheel.

pinshape

This was one of my initial designs, and I've made a few adjustments since then. I replaced the rubber bands holding the pen in place with a more secure pen clamp. Additionally, I upgraded to a larger wheel that should improve the tool's performance if it encounters any resistance while tracing edges. The main purpose of this device is to help users trace the outlines of paper or wood and either enlarge or reduce their dimensions by marking new lines as the wheel follows the edge of the material.