Hey! What kind of patterned fabric are you after? Like nice stuff or cute characters?
I order from a range of places.
1st for Fabrics are good cause they have knit and woven (knit will be like t-shirt or sweatshirt material, woven is stuff like cotton, shirt material etc)
Most places do their fabrics by half a metre so never really an issue to order just a little!
If you want stuff like table runners or to make cushions, textile express have thicker upholstery fabrics or waterproof fabrics.
https://www.textileexpressfabrics.co.uk/
Other than that, I order from Fabric Godmother, Like Sew Amazing, Lamazi Fabrics, Sister Mintaka, Sew Me Sunshine, Sewisfaction, Fabrics Galore, Abakhan, Minverva Craft…loads of places

Let me know what you’re thinking of making and if you see any fabrics you like and I’m sure I can let you know if they’ll be suitable!