For convenient drill bit storage and easy to see stock levels. I use a lot of drill bits and got fed up with rooting about in boxes to find ones I needed, so I decided to mount them on the wall in this simple storage unit. Grab a piece of timber, 2″ x 4″ (48mm x 98mm) in this case and mark a centre line along the narrow side. Space out your holes according to the drill bit you’re using, I used a 32mm bit and spaced out the holes …