Sorry about the delay in replying: been in Cornwall for a funeral since Thursday afternoon.

As for what it is, it is kind of difficult toexplain without explaining my entire DT A-level project in detail, but as brief as I can possibly put it, its for the cylindrical body of a belt mounted container for specialised medicine (eg. diabetes allegeries etc) for use in outdoor activity. Unusual concept I know, but its been modified by my teachers so many times that there is nothing elft of the original idea, lol.

Theres no reasons it couldnt be made of soemthign else for the prototype really, I would just prefer it to be made of the planned materials so testing is mroe relevant.