Make a Silicone Mold from Silicone Sealant - super easy and a LOT cheaper than buying mold making supplies
▶ Building a Disc Sander (cheap and simple) Eigenbau Tellerschleifer - YouTube
Sheet metal bench shear plan
Sheet Metal Brake for Cheap
plans for building your own belt sander - Pirate4x4.Com : 4x4 and Off-Road Forum
Design and Build an English Wheel
Create Recklessly with Melissa Cable: Trailer Hitch Anticlastic: Two Ways
Roadkill Enterprises - Welders Sheet Metal Butt Joint Panel Clamps - Set of Six, $14.95 (http://www.roadkillenterprises.com/welders-sheet-metal-butt-joint-panel-clamps-set-of-six/)
Technical - TOOLS, Sand Blast cabinet on the cheap! | The H.A.M.B.
Drill jig for drilling through the center line of tubing with a handheld power drill.