The modular units can be connected in the round with the included 4 corner brackets. The gauge can be adjusted so you can knit regular gauge to large gauge all on one loom. The 7 peg modular set boards are approximately 2.5" long.
The regular modular looms can only be used with other regular modular parts, not with compact parts. They can connect at a 90 degree angle or connect them end to end. Hardware to connect end to end is not included! Please see our Parts & Tools page for straight brackets.