Who here used a fabric company in Canada and can give the name?
As for trim, I don't know if photos would help as it may look different in person. But maybe you could tell.
We used this one
https://www.jtsoutdoorfabrics.com/
Had all the marine fabrics for same price US plus you got the exchange rate and Shipping inside CA was cheaper.
ETI received the fabric in about 5 days.