Of course, there are never enough of whatever letters you need to use up most of your letter stickers. Now sometimes you can turn a different letter into another one by turning it or making a few snips. But sometimes you just don't have enough letters! Enter PAINT! If you have letters that aren't the same color but are the same font style, you can paint over them to match.
That was the case in this layout with 'Pumpkin Festival'. The stickers were originally yellow and white. I layed them out on some leftover release paper and used a makeup sponge to dab black paint on the letters making them all the same. TADA!