Flame Lamp Shade

I suggest printing this Flame Lampshade in Pet-G or other high temp plastic. You can orientate the print either way up. If you want the flame getting smaller as it rises like it sits on the print sheet you will need to cut the appropriate size hole in the bottom for the light bulb. You could alternatively drop a battery powered light into the Shade.

Edit: added 2 files with hollow top and bottom.