Suppliers for materials

"Manchester's premier timber merchant and DIY supplier"

https://www.atlantictimber.co.uk/plywood.html

-Anyone know where to get a good deal on plywood sheet?

-thats cheaper than wickes by £4 a sheet

-If you look for furniture grade ply or hardwood ply that's nicer stuff

- Reads timber I found were helpful - but timber is expensive.

Getting circuit boards printed: - PCB manafacture
JLCPCB from China are cheap and good quality. Just remember you'll get duty charge as well.
https://aisler.net/ are based Netherlands and do cheap prices for small orders of 3 or 6 boards. They tend to be slower than jlc though