This is a simple but brilliant homemade in wall secret stash safe. It consists of an open faced wooden box placed in between the studs of a wall during construction. The box should slide up and down within the studs freely. This method could be modified to use drawer...
This wooden jewelry box has layers that swivel to reveal individual compartments. Access is gained to the secret compartment by lifting the top section off and removing a panel held on with magnets. This box can be purchased on Etsy. The draw back to jewelry boxes...