Question: How do I hide the screw heads when making a worm bin for apartments>

  Options: 
 A. Drill a 1/4" deep hole with a 3/8" diameter drill bit. Then you can glue screw caps or cut dowels to cover the hole in the dirt.
 B. Drill a 1/4" deep hole with a 3/8" diameter drill bit. Then you can glue screw caps or cut dowels to cover the hole in the wood
Answer: B