Where to buy non-standard sized frame?

[Meredithgrey1]

I have a painting I’d like framed but it’s 50x27cm and I can’t seem to find a frame that size.
Can anyone recommended somewhere that sells a large variety of frame sizes?

Take it to your local framers.

Yes I can do, I was just hoping to get it sorted soon, rather than wait for whenever non-essential shops can open.

Cheaper to get a made to measure mount that will enable you to use an off the shelf ready made frame. I had some prints that were an odd size - the mount cost £2.99 each from Best4Framea and frame from Hobbycraft was £10 - it would have cost £50+ from a framers

eframe.co.uk do made to measure frames.