I carry 9 11x14 holders in an ammo can to the trailhead. I pack 3 filmholders into a black, padded REI stuff sack to go along with my camera and gear. I have a simple shoulder strap system for the Crown tripod. I modified an old Janssport backpack to handle the camera itself.
For short trips I use the baby jogger with all gear in a large Tamrack 662 case-expensive, huge, rolling and enough space for anything I choose to take along.