Use it to open letters7 longBy: Vernon Harris

This letter opener is designedwith the Tesla Coil in mind, which was created by Nicola Tesla. The top of the letter opener is the top of the tesla ...

For the hardcore gamer. This two sided dice piece is sure toensure victory! (This die has been ordered many times and has been proven to beprintable.)

Make perfect 90- and 45-degree joints every time! Perfectly align parts constructed of sheet foam (EPP, Depron, FFF, etc.). Each groove correspond...

Calibration block for 40mm lens that fits Laser Alignment Wedge

This key is designed to open almost every lock of it's type. It fits my bedroom door, all classroom doors in my school, and many other doors I have...

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I have been to the hardware store too many times, unable to verify the size of the nuts, bolts, washers, dowls, molding etc, so I desgned my own mi...

Welding fillet size , raduis and material size gage. Radius sizes are .125,.250,.375, and .500 inches. Material thicknesses are .0625, .125, .250...