Shapers blocks are used in just about every shaping room in the world.
This size fits most 1/2 sheet paper/mesh sizes with velcro (loop) backing .
The Block can be used to shape decks, bottoms and flats. The hook backing allows for quick abrasive changes.
All our blocks are colour coded
Maroon - Hard Density
White - Medium Density
Black - Soft Density
orange - Very Soft Density