What you need is a reason. My best stimulus is someone's need and a deadline. Surely you know some elderly person or a child or even a friend who would appreciate and needs to know they are worth something special, "Your Quilt"
Take all you lovelies and cut two 2 1/2" strips and then make 4 patches. No real pattern needed to put them all together. You might wnat to use some white sashing and if you get frisky, you could put some connerstones in it. It will be delightful and fun to look at with all the different fabrics. Won't matter what colors you use casue it will all be based on variety and love.