Lampshade Replacement

My original lampshade was disintegrating. I used my calipers to take measurements of what was left and Fusion 360 to do the design. I figured it was similar to a Lithophane so used similar settings with 1.5mm walls, White eSun PLA+, 205/60, 100% infill, 7:25 print time. It only took 2 versions to get it to fit. I'm happy with the result.

This is the bottom shade of a stand lamp with a large top bowl and a bottom "desk lamp" type moveable arm. It is 100 mm from base to top. The hole to connect to the lamp is 37mm diameter. Widest diameter is 140 mm and base diameter is 58 mm. 1.5 mm walls.

Printing:

No supports necessary
100% infill
Print it like a lithophane.