Repairing a double bass case.

[doogykernow]

Hi folks.
I've got a reunion blues 3/4 bass. The zips bust and I've no idea where to get it replaced. Tried a few tailors. I'm originally from Cornwall so tried sail makers. Even went to the protection racket factory and they couldn't help.
Anybody had any joy getting a bass case repaired. Hope I won't have to bin it and shell out on a new case.
Any ideas please let me know.
Thanks
Dave

[DaveFry]

An upholsterer
or
a saddler .

[Dad3353]

Someone who sells/repairs tents..?

[doogykernow]

Thanks for the suggestions. Hadnt thought of tent or saddle makers. I'm guessing saddles will have heavy duty kit due to working with leather.
Cheers.
Dave