xacto style hobby knife holder

I wanted to print a xacto knife handle, but all the ones I found online put the threads along the layer lines and broke immediately.

I designed this one to be easy to print with the threads perpendicular to the layer lines for strength.

Designed in FreeCad, although thangs doesn't seem to let me upload the freecad model file, so I might reupload this to thingiverse, cursed site that it is.

Freecad project file: https://www.dropbox.com/s/kmnfy5gxa5w85m1/xacto_knife.FCStd?dl=0