Dear All, Thank you so much for your help, you've given me some great ideas and places to start. On a different note the ideas I asked for regarding my WW1 latrine were also excellent, however the owner has decided to sell so my project never got off the ground :( Julie + + + + + + + + + + + + + + + + + + + + GEM list: Contact the list owner for assistance at [log in to unmask] For information about joining, leaving and suspending mail (eg during a holiday) see the list website at https://www.jiscmail.ac.uk/cgi-bin/webadmin?A0=GEM + + + + + + + + + + + + + + + + + + + +