Making a homemade router sled flattening mill. This sled is designed with an inside dimension of 24in by 36in within the rails. **Materials List:** - (3) Steel Tubes - (2) Steel Channels - (4) Mending ...

🛍️ The 121 best Amazon Black Friday tech and gadget deals 🛍️ By Jean Levasseur Published Mar 21, 2023 8:00 AM EDT Get the Popular Science daily newsletter ...

We once enlisted a contractor to cut a plywood circle for a cat condo we were building. Now we’re embarrassed that we couldn’t come up with a solution as eloquent and easy to use as this circle ...