A Simple Vent System for Home

My wife and I bought a house 6 years ago, and the flippers did a great job on almost everything. The vents they installed were awful and couldn't be opened or closed. So, to solve this problem, I introduce the Simple Vent System. Installs using only magnets! The vent itself prints in two pieces that pressure-fit together; there are depressions on either side for 30mm x 5mm magnets (these will protrude a bit, as intended). Alternately you can use the magnets provided through Maker's Supply indicated below! When slid into the vent, these babies will NOT move or fall out - no additional hardware required! To close, simply use a layer of thin transparent velcro on the edges of the cover, put the matching velcro on the vent itself, and push into place. You can easily remove this later when you want the vent to be open again.