I already do tht mate. My fingers get a bit sore from running tape n knife down bord but other tht my hands r not 2 bad. Hate it when cold weathers here tho n get little splits on finger tipsIf ur hands are f**k*d aswell like mine for cutting sockets instead of banging board with ur hand to mark the imprint of back of a socket chalk around the face of the socket then it just needs a gentle tap and ull have the outline of a socket in chalk..my hands are f**k*d from thumping boards to get the imprint of a socket