After the mixed concrete was in the pan, I stuck a child-proof pill bottle upside-down in the wet concrete.
I let it sit for 36 hours before easily removing it from the pan. And just like that, I have a secret place for my house key! And it looks awfully pretty in my yard, too.
And before you ask- don’t worry! I’m not actually using THIS exact stone for my house/yard, now that I put it online. I made several different stones- some as gifts and one for us. 🙂
Click HERE for the full tutorial…including my secret trick for a fool proof stepping stone!