I just purchased a portable/folding solar system.
A tip from another site recommended a surfing "body board" as they come in different sizes, colors and are well padded for storage.
Go online and find em. I paid not more than $45.
Our system fits perfect in it, has two large storage compartments, can carry it on your back like a backpack or sling over shoulder. Also has heavy duty zippers.
Was so glad to run into this tip.
Makes folding solar systems so much easier to deal with. Store it behind galley sofa and can't see it and is safe.
Best of Luck
dt