If you put the same ones together (using 8 triangles), you would end up with 3 alike for the black and 2 alike for the blues. This total of 6 darks and 4 blues should give you enough to do a lot of things, maybe even several items. My first thought is a quilt top of alternating blocks - Black # 1 , #2, #1 for top row, Black #2, #1, #2 for bottom row and then either straight row or stagger two rows in the center of the 4 blocks of blues (2 of each kind). Hope that makes sense. If you wanted to make a wider table topper, you could make use the black blocks and alternate them and also stagger them to add width.