I was inspired to make this by vintage looking lamps hanging at a local diner (Dan's Hamburgers). The original is in the photo of the blue fixture. The red one is the first of my prints.
Subject to change, but it's now sized to fit the fixtures we have.
Spiralize the inner cone, so it's a single layer thick and translucent.
Not really intended for incandescent lamps; LED ones should work fine, which is what we have.
not sure PLA
Spiralize the inner cone in Cura, outer do concentric fill.