Question about on point quilt
I am adapting a square in a square type pattern to set on point. There will be 6 half blocks, and the 4 quarter blocks in the corners. Do I need to make 10 whole blocks and cut them to have a seam allowance- so they finish as "perfect" halves & quarters? Or can I make just make 4 blocks and chop 3 in half & 1into quarters? Or do I need to make these blocks bigger, to allow a seam allowance when cut? And if making bigger- how would I figure size?