In reply to Jackob:
Hard Wood Holds are probably my overall favourites - reasonable price, nice shapes (although the texture of some is a bit slick).
Crusher do more basic, cheaper holds, in regular symmetrical shapes - good for filling up systems style boards. Perhaps a bit "nasty" but in a good way, especially if you are training for Malham - uncomplicated strength builders (maybe, ask Paul R if he can make you any of the "Rainshadow" undercuts he made for an aspirant for that route).
All the Beastmaker holds I have are very nice, but last time I looked it was a limited range and quite pricey (especially for symmetrical sets). But the few Beastmaker I have are the holds I tend to gravitate to (which either means they are great, or too nice and I should have bought less comfortable holds).
Silly Goat do lovely tactile holds - timber tufas etc. Pricey but nice garnishes for a woodie, especially if you like slopers.
https://www.hardwoodholds.co.uk/shop.html
http://crusherholds.co.uk/wooden-climbing-holds
https://www.beastmaker.co.uk/collections/wooden-hand-holds