don't buy hammocks always make them. the wee buggers have a tendancy to eat them anyway.
i use old clothes (or charity bought stuff) to make them. Sew on a strip of material each corner and use it to tie them on.. if they eat through that sew a new one on. simple as.
i don't bother sewing hems or anything like that. i just wash them in a lingerie bag to stop any thread shedding problems.
or i use trouser legs to make hung tunnels. using 2 long strips of material or a long shop bought bird/rodent rope to hang it on.
I don't see the point of making them pretty they only get chewed, wee'd on and broken. and i'm quite sure the rats don't mind at all
