Shower wall hanging safety razor holder (parameterized!)

I shave in the shower using a safety razor.  But I don't have any great place to put the razor when it's not being used.  This holder lets me hang the razor up high so it's out of the way, and so it doesn't sit in a puddle of water all day.  

I designed this holder in OpenSCAD, so if you have a different sized shower wall, it's pretty simple to change a parameter or two to get this to fit on your shower too.

If you make this, I'd love to hear from you.  Thanks!