This innovative tool is a 3-1/2" square plastic device that slides open to provide a viewing window …

Value finder/Red acrylic: Great in helping compose value by simplifying the values into light, mediu…

Pocket size' Approximately 4x5 inch - with a 3:4 proportional grid on red transparent acrylic. It is…

Value finder/Red acrylic: Great in helping compose value by simplifying the values into light, mediu…

Pocket size' Approximately 4x5 inch - 3:4 proportion on clear acrylic. The 3:4 proportion is the mos…

6 in 1 - Six smaller proportional grids in one 8x10 inch drawing tool.The Compose-It-Grid is easy to…

5:6 - 10x12, 15x18, 20x24, 25x30, 30x36, 35x42, 40x48, 50x60, 60x72. The Compose-It-Grid is easy to …

5.5:7 - 11x14, 22x28, 33x42, 44x56, 55x70. The Compose-It-Grid is easy to use nd applies to any comp…

4:5 - 8x10, 16x20, 24x30, 32x40, 36x45, 40x50, 48x60. The Compose-It-Grid is easy to use nd applies …

3:4 - 9x12, 12x16, 15x20, 18x24, 21x28, 24x32, 27x36, 30x40, 36x48, 54x72. The Compose-It-Grid is ea…

2:3 - 6x9, 8x12, 10x15, 12x18, 14x21, 16x24, 18x27, 20x30, 24x36, 48x72. The Compose-It-Grid is easy…

1:1 - covers all square formats.The Compose-It-Grid is easy to use nd applies to any composition pro…