It's another fibreglass orientated question everyone! Just quick ones this time:
1. I've started latexing up my clay helmet, only now realising that I've forgotten to put in the forehead triangles. My latex mould is quite advanced, so I don't want to restart. Is fibreglass easy to cut shapes into it like that one? Or should I lose all the mould work I have done this far (bearing in mind I have a deadline to meet)
2. Reading Thurston James' book lists the health aspects of fibreglass. Well, I've been using it today outside in the garden, and I wondered if theres any accumlatory health risks involved, i.e. symptoms that aren't noticeable, then build up over time.