Lampshade riser collar - Uno style shade E26

A simple threaded riser/collar for an Uno-style lampshade (look up lampshade styles to find yours). Designed for E26 base.Lifts your lampshade by about 30mm. Perfect for when you have a bulb that is a little too tall, or shade that is a little too shallow. No supports needed, but there is some interesting geometry on the inside of the collar that may cause some stringing. Doesn't affect outside appearance I have printed in PLA and tested for heat with a 10W LED bulb. I would not recommend using any traditional incandescent or florescent bulb. It will probably get too hot for PLA to hold up. I've included some before and after photos.