Dale, I see you're in Dorset. Have you tried Totally Trimmed? They are in Bournemouth, which could be handy for you.
Contact Katie there. She has done a brilliant job for me. I went to her with my designs and she has made it all happen! Great price too. Front seats covered - including frames powder coated, full set of door cards supplied and covered - including walkthrough and rear corners, RnR 4" foams supplied and covered all in two colour vinyl for £1000. Very good value and great service. Look her up!