I need some help, Please! I am making a quilt and am currently stumped. Part of the quilt uses 4 patch blocks alternating with 6" blocks. Another uses 4 patch triangles. The finished block is 6". I need to know what measurement to use to make the triangles. Hopefully, I will learn the measurements as I need to finish the quilt top this weekend. Any suggestions, welcomed. TYIA, Laura A in Brick