The Answer.

Also, just having fun trying out a some 3D CAD and printing ideas. More versions on the way.

This one : 42 Lofted Curve

The print for this one turned out absolutely beautiful in terms of overall quality - very happy with the result.

This one turned out to be a very interesting exercise in 3D CAD; I had to try a number of different methods before I got the effect I wanted - valuable lessons for future work.

OnShape 3D CAD files :

https://cad.onshape.com/documents/0e4cb65346a5c36f4177fca3/w/78e1c98c7ce52c361adc6d3b/e/d8d7eae2071e49dcc2668f91

Print instructions

Print in PLA using the 3mf file provided; otherwise :

• 0% infill
• no supports required

I think the "face" could be printed in a different color via filament switching, by printing face down, but I have not tried this.