I agree with geevee’s idea of the jewel box block by Susan Claire, the Gourmet Quilter. For that block you use two of the color squares for the half square triangles and a color and a white for the 4 patches (in her video the red squares would be your white). Her jewel box block is a simplified “Jacob’s Ladder” block. The block is quite versatile - you can organize it many different ways to get various quilts. It also is simple to put together.