Hook for towel radiator

A hook for towel radiator Hafa original. (Scandinavian brand.)

Might fit any towel radiator with square rails but the hooks are designed for:
Item number item name
1509940 ORIGINAL HANDDUKSTORK SVART 800X500
1509941 ORIGINAL HANDDUKSTORK VIT 800X500
1509942 ORIGINAL HANDDUKSTORK SVART 1200X500
1509943 ORIGINAL HANDDUKSTORK VIT 1200X500

I searched thingiverse but could not find any hook that met our demands so we made our own.
Designed in Adobe Illustrator and then converted to 3D.

Intended for rails 30mm by 10mm at an 60 degree angle to the horizontal plane.

I printed them in ABS for strength and temperature tolerance but PLA might do fine.

There are two files to choose from. The thinner is 5mm and the thicker is 13.5mm.
There are names on some of the holders in the pictures but fear not,
the hooks in the downloadable files does not have any letters on them.