One of my favorite parts of making my own gear is the post-trip review and the iterative changes that result from it. I just got back from a great canoe trip in Killarney Provincial Park, paddling the channels around Philip Edward Island. I brought my newest version of my canoe portaging pack, which I call the Moose River, and a pack designed to connect to the bottom of a canoe seat.
The Moose River
The idea behind this pack is to have serious volume for all the comfort gear you can get away with bringing on a canoe trip. The main compartment alone is 95 liters, and that doesn't include the brain or the side pockets. I wanted it to carry well while portaging under a canoe and have grab handles for moving the pack in and out of the boat.
Overall I think this pack was a success. It carried better than any canoe pack I've made or used before. Everything fit easily, and the exterior pockets gave me spots for miscellaneous stuff I wanted to access on the go. The x-frame using ash splints for structure worked wonderfully. It transferred weight well to the hip belt and kept the pack from collapsing. The brain was also a highlight: it protected the contents of the main compartment and gave me a spot for anything I needed to reach quickly.
What didn't work
I love the look of torpedo pockets (tapered tube-shaped side pockets), but I didn't find them that functional. They were either too small or too big for whatever I wanted to put in them, and anything I did store there could just as easily have gone in the brain or inside the pack. I'm going to replace them with standard stuff pockets on the next version.
The grab handles gave me trouble. I used an hourglass stitch to attach them, and I noticed stress concentrations at the corners of the hourglass that were stretching the fabric. I'm going to look at alternatives, probably a box-X stitch or bartacked webbing, that distribute the load better.
In theory I like a roll top closure, but in practice I much prefer a cinch collar. For a canoe pack the roll top makes sense for water resistance, but I'm wondering if a cinch closure with a liner would be adequate. Curious if anyone has run that setup on a canoe pack and how it held up.
I'm also going to remove the lash tabs on the bottom of the pack. Having two lash points down there turned out to be unnecessary.