"could you please send me the insntructions about the matterials and how to build such a great pack; thanks"
click on "main index", look for the link to the "homemadegear.com" link and look at the packs, its the second one down, the "gvp g4" pack. The g4 is the perfect first pack. The dimensions are great, the construction is pretty good and the ability to modify it are endless. All my packs look NOTHING like the g4, but they are all based off those directions.
searsc... Nice job. I had to change the dimensions of my pack for my wife and its amazing how a nicely fitting pack benefits people of "not normal" sizes.
I had superhuman powers, but my therapist took them away.