Basically carve out a piece of wood.
Make different shaped holes and slots.
Fill with resin.
Insert LED strip
Revel in your creation
Here is the instructable
http://www.instructables.com/id/Make-a-Resin-and-LED-Lamp-With-Handtools/
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Pretty damn slick. that would be awesome to make.
The related video from that one was awesome also.
https://youtu.be/Y0yUIp22D-U
I made the lamp.
https://lorennason.com/2017/02/i-made-a-lamp/