24 May 2021 #21 BruceK Well-Known Member Joined 8 Feb 2015 Messages 8,361 Location Conwy Visit site There's no guaranty, but short of creating uneven stretching by pulling at it, it is the safest way to relax the fibres that I know of.
There's no guaranty, but short of creating uneven stretching by pulling at it, it is the safest way to relax the fibres that I know of.