After a short while in 60-70°C water, CFB is easy to knead and to form. After cooling down, CFB will be so become hard and provides an efficient support for clamping workpieces. CFB can removed cleanly and if it is not contaminated it can be used again.
CFB is well suited for milling workpieces plane and parallel because it can be used as a pure form-fitting clamp without the need of an additional force closure.
CFB can also mount tools, cameras or smartphones. Or even an ergonomic handle for your screwdriver.
