On Friday, September 6, 2019 at 10:25:40 AM UTC-4, wrote:
Is there anyone in the US that can blow a replacement canopy for a ASW20?

This outfit is not in the US but in Argentina. They have an impressive list of gliders for which they make replacement canopies. May be worth to check them out:https://spaeroparts.com/en/opal_service/gliders/

Uli
'AS'