Canvas bags material

I have no trouble in my country location in getting small items stitched up professionally & canvas offests from upholsterors/canvas goods manuf/repairers at very reasonable rates.
They usually have plenty Zips, velcro etc as well & may be glad to let U have offcuts cheap.
I have a HD pvc material used for tarps on trucks made into a vertical holder with various size pockets for maps, wiring plugs & other stuff which hangs from the rear panel behind the seat on my ute. Most useful & cost very little.

Hi Skinny, As above I go to my local Motor Trimmer who is happy to make items up out of off cuts for a few dollars. I have tried to make them myself but Swmbo caught me using her sewing mech and gave me a a verbal lashing. Cheaper to get the professional to do it
Vince