Puzzle Piece LED Cube Soldering Jig

After deciding it was time to make myself an LED cube I did what I usually do and came onto Thingiverse to see what I could use to aid me.

I was inspired by Krugaroo's design for a 3mm LED cube jig. I thought the connections looked a little weak and could use improving, also that there was a lot of material that didn't really need to be there. The last thing I did was allow for a 5mm LED or a 3mm LED to be placed in the jig. I haven't actually gotten around to making the cube yet but figured I would post these in the mean time.

I printed mine in ABS with a 4mm brim for better adhesion. There is a skinny file and one that is abit more beefed up.