RGB LED Mood lighting

Step 2 Deciding and starting on layout

Well to get everything started and to figure out how much of everything you need, you need to figure out the amount of LED's and the size of boxes to get your full dimensions of your project. Once you figure all that out you can collect all your materials and get started, I will go through the process of what I did, and you can either copy exactly or use it as a reference to create your own!

I decided on 25 RGB LED's

Each square 4 inch's X 4 inch's

25 squares, 5 squares X 5 squares, which makes the main board 20 inch's X 20 inch's

So measure out a 20" square piece of Poster board and start cutting, MAKE SURE IT IS A PERFECT SQUARE!