Build your own LED-Letter-Matrix!
Print the letters you need, clip them together and light them up.
Every block consists of two components. The case/box and the letter.
You can print any color you like. If you would to use a LED-Stripe I recommend black and transparent. For optimal printing settings for transparent check http://learn.colorfabb.com/print-_xt/.
The connector is used to clip the blocks together. [picture coming soon]
Assemble the letters
Put the the letter in the letterbox. Sometimes a bit of glue will help.
Use the connector to as a clip and to fix the LED-Stripe [picture coming soon]