Curtains for a 1976 Argosy 24'

[btophek]

I'm looking for curtains for the wrap around front windows for a 1976 Argosy 24. The tracks are still intact. I don't know if there are retro fit curtains available or if anyone in the forums knows what the dimensions for the curtains are or if a cloth pattern is available to fabricate a set of curtains?

Also I'm looking for the velcro attachment straps with the plastic tabs that slide in the tracks.