Concrete forms - best cheap readily available solutions

[Ben Ben]

Hi,

I need to lay a couple of concrete slabs in the garden. The larger of the 2 will be 3m x 2.5m

I don’t have any suitable timber to hand, so I’m wondering what the best wood is to buy for forms…. I have all the normal chain stores near me, plus a couple of decent sawmills as well.

Any tips greatly appreciated

Thanks

Ben

 

[foxhole]

Used scaffold boards are cheap, just bought some, cost £14 for 13’ boards delivered.