which wire mesh is best to use for outdoor enclosure?

thought id ask which mesh and which size others used for their aviary type homes?

you will need galvanised mesh...the stuff on rolls is good the smaller the square the better as less harm can come to bun from a cat spag through bars etc... x

Yes, galvanised mesh. The sixes 13x13mm or 25x13mm are good. I got mine on B&Q but if you want a lot the 30m rolls on ebay work out much cheaper. The stuff to avoid is chicken wire, as it's easy for foxes to bite through or rip off.