This Extension Rod pack is designed to be used with the Nurge Snap frame and contains 4 18cm Rods which enable you to extend the working area of your chosen Snap Frame. Depending on where you add the 4 extension rods will allow you to create 4 different size frames from the initial starting size.

Extension Rods added to the 21cm x 21cm Frame will make frame sizes: 21 x 39 cm (8” x 15”) * 39 x 39cm (15” x 15”) * 30 x 49cm (12” x 19”) 

Extension Rods added to the 29cm x 29cm Frame also make frame sizes: 29 x 47cm (11.5” x 18.5”) * 47 x 47cm (18.5” x 18.5”) * 29 x 65cm (11” x 25