Minecraft gold ore secret storage part 2/3

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/5rhUEqBGcxu.
INSTUCTIONS 1 print all 3 pieces out. 2 but gold cube inside gray cube. 3 place stuff inside. 4 place lid on top. NOTE you can make gold, diamond, iron, and coal ore it just depends what color you print the yellow box.
PRINT GRAY!
Made %100 by me