This little thing keeps my 2yr out of my Billy bookshelf with doors. I have constructed it for my doors, so please be sure you have 6mm clearance between the doors.
You Need:
1 x M3 washer of any kind, bigger is better
1 x M3 screw or small wood screw. If you want to use M3 screw drill the hole to 2,5mm.
1 x Spring 8x15(aprox). Inner diameter of 6mm is important.
1 x Small Wood Screw for fastening to shelf
I cut a bigger spring to size, just make sure it is strong enough to pull the key back in.
Mounting:
That is it easy, and discreet. And when it is no longer called for the little screw mark under the shelf is almost invisible.
I know the installment can be a bit fiddly for some, but I am working of a revised version that can be preassembled before you install it.
ENJOY :)
| Key.stl | 713.4KB | |
| ShelfBase.stl | 103.2KB |
