cheers btdt, i was gonna give it a go this afternoon but ive been real busy with work, maybe ill give it a go tonight. think ive identified the finer mesh, which ill place in the bucket first, with the other, coarser bag inside it. because there're only 2 screens, there wont be any different grades of hash, with the coarser screen just holding back the general crap, and the finer screen hopefully catching all the trichs... we shall see.
plato, i got the bags from a head shop near where i live. i spotted some 'ice-o-lator' bags in another local head shop which were £35, and seem a bit more 'official' than the set i bought. however, they all seemed much of a muchness, mine just dont have any brand names on them (or any indication of the micron density).
pm me if youre interested and ill dig up the address of the stockist...