I hung a flannel back table cloth (flannel side up) on my wall as my quilt design board. I like to make a block and place it on the "board" make another block, place it on the board, and continue this way until I have the complete quilt up. Then I can decide if I want to move the blocks to different places on the board to make a different design before I sew them together. Once I have decided which way I like it, I can take each block off one by one to sew together and don't get them confused. Plus the tablecloth is a lot cheaper than a design board.