Geologic Plastip Dartboard Holder

Bought the Geologic Plastip Dartboard and found out that it uses keyhole mounting.

My mum doesn't allow drilling of holes in the walls.

Hence I designed this thing to allow me to use 3M command strips to securely mount it up on to the wall. :)

I've weighed the dartboard and is approximately 860+ grams. Each strip that I bought can hold 450 grams hence the base plastic plate is large enough to hold 3 strips.