Spider holster for hasselblad 500c?

[ChrisBCS]

has anyone done this? It actually looks like it would work with no modification...

https://spiderholster.com/product/single-camera-system/

 

[Sirius Glass]

I would not because I might bump the camera against a wall or stair rail. Also it would be too much weight on one side of the body if I were using any other lens than the 80mm to walk around all day.