Modular Lampshade for IKEA GODAFTON LED tealight
The LED candle gives a cozy flickering light like a real candle. Convenient and easy to use, since the built-in timer automatically turns on the light at the same time every day and then makes it shine for 6 hours.
The tube should have an inner diameter of 76mm and a top and bottom thickness of 3mm.
Customizable Lithophane Shades:
Using http://3dp.rocks/lithophane/ to generate the lithophane stl.
Mode: Outer Curve
positive mode (This makes pitch black thick (3mm) and pure white thin (.4mm))
.. rest is default
Maximum Size: 240
Thinnest Layer: 0.4
Vectors Per Pixel: 4
Base/Stand Depth: 0
The image height:width ratio I use is 4.3:1 but guess you can change that if you want a higher tube.
Use a gradient to black in the image to make the transition to base and coupling nice.
To connect multiple cylinders glue in a coupling.