Thread for those hacks you've tried that worked for you and those that didn't. Removing a shattered lightbulb with a half a potato didn't work for me. But one that DID work fantastically was using blue painters tape on the top and bottom of a circular saw cut line to keep the wood around the cut from splintering out. I used this hack today while trimming a hollow core interior door. Hack confirmed. (Not me, but exactly how I did mine)... Tried any life hacks you can confirm or bust?