I have made some similar tube type quives. I recently at a junk store, bought several fly rod tubes, cheap,but very flexible and sturdy, got a whole are load for $8. I had some camo cloth I got for next to nothing on closeout at Wal mart, and mades some nice quivers, with a little sewing, gluing and creativity. . The flyrod tube for the one piece made 2 quivers. A $2 nylon strab w/ buckle ala wal mart made the shoulder strap. Not a safari tuff by any means, but a buddy has one I made like this 3 years ago, 3d shoots with it, hunts with it, no problems and holds 6 arrows w/bh's and 8 or so field tips.