http://www.instructables.com/id/LED-Resin-Cubes/
Hello Again, I've been wanting to use clear casting resin ever since I saw it used in this brilliant Instructable by Koogar. Before I took on something as big as Koogar’s project, I wanted to start small so I came-up with “LED Resin Cubes”. The idea behind the LED Resin Cube was inspired by a merc…
By: lonesoulsurfer