Step 2: Design your Sign

Picture of Design your Sign
Now that you have everything you need you can start designing your sign! You will be using excel to design your sign. You fill a cell where an led will be placed. To begin, open excel and make the all the cells squares. Then click on a cell and, using the fill tool, fill the cells to make letters. This may take a few trys to get good looking letters. Remember, this is just a rough draft, you can make it look better when you place the led on the clad board.