Ok I been looking for a seat bag, but could not find the one I wanted.
So the other day I seen someone had thrown out an old black leather chair. So I cut the leather off and made a seat bag. Demission are 6.75" diameter x 6.5" wide. The Bag holds 138 cu inch of stuff. I put a strip on the seat rails to hold it to the seat. I also used an old read reflector mount to attach it to the seat post. The zipper I got out of an old suite case someone thrown out as well. It took maybe 2 hours total time to make the bag and cost nothing. That allways the best price for me.
Next I'll make a frame bag and maybe a rank trunk.
So I was thinking how many of you guys and girls make your own bags?