California Gardening: Suggestions for a slope ?, 1 by imapigeon

imapigeon wrote:
Hard to see, but in this photo you can see the edge of one of the credit cards (probably an old AAA membership card) sticking out from under the bottom of the middle unit. Does a lovely job of leveling and, being thin, we can stack 2 or 3 layers if needed for delicate adjustments on different legs of the fountain piece.

I use old plastic cards for scraping & shaping tools in my pottery, and various other things. They're indestructible, which means I don't want to put them in the trash because they won't biodegrade, so I invent other uses for them. They hold up FOREVER! The downside is they sometimes float, so if using in water I have to get them weighted down....LOL!