Foam Splitter for Covid19 Mask Comfort Seal
Description
This is a small razor blade holder/tool that helps split foam *"caulk saver"* into two halves. The split foam tubing makes a pretty good comfort seal for the 3D printed masks I've made, making them a lot more comfortable (and probably a more effective seal). The 3/8" foam caulk saver is lightweight, flexible, comfortable and inexpensive. [Home Depot sells "Frost King" brand for a few dollars](https://www.homedepot.com/p/Frost-King-3-8-in-x-20-ft-Grey-Poly-Foam-Caulk-Saver-C21H/100067266). The challenge is splitting it in half neatly, so I designed this tool to hold a single sided razor blade in the middle of a tube. The foam is drawn through the tool and split in half, ready to be taped/glued to the inside edge of the mask. Thanks to mesheldrake for providing a model of a [single edged razor blade](https://www.thingiverse.com/thing:212573), which made designing the tool easier.
Statistics
Likes
6
Downloads
0