Spiral Lampshade for print in spiral mode. I took inspiration from this model: https://www.printables.com/model/154056-hanging-lamp-shade

But I wanted a version that is more open, like a flower. So I created this one. 

Should be printed in Spiral Mode - Choose the size you like and then drill a hole of the needed outlet in the bottom or add it in the slicer. For my lamp it was 30 mm in diameter.