Updated with an option to use the matchfit router bit making it even easier to batch out large amounts of sacrificial blocks.

If you are a woodworker, this dovetail pushblock is a great accessory to add to your shop. Its ergonomic, while improving safety by making it fast and easy to change to new sacrificial blocks. I much prefer push blocks over push sticks as it can provide downward pressure along a large section of the work piece. With these, the blocks are sacrificial so run them through the blade and swap them out when they get chewed up.

Do you use bar magnets in your workshop to hold your tools? Upgrade them with this lightweight organizer cover! Designed in OpenSCAD you can customize it to fit many tools with many parameters. Anything round and magnetic like screw drivers, hex bits, router bits, drill bits etc work great.