Hot Knife Holder

I have a cheap hot knife from Amazon. I use it to cut webbing and rope etc. It's not used very often but often enough that I want it to hand, not buried in a cupboard somewhere. It was getting in the way just lay on my workbench so I decided to make a holder to screw onto a wall (or other flat vertical surface). The hot knife just drops in from the top but is held nice and securely. I have added a photo of the hot knife I got and a sketch showing the dimensions of a cross section of the handle area. There are various others available that look the same but with different brandnames. The screw holes are 5mm diameter with a counter bore 9.5mm in diameter for the head. I used No. 8 x 1" screws.