Quote Originally Posted by eci22 View Post
Hi Mike,
I did go ahead and purchase the steel since amazon is selling 3m of 50x50x3 box for £23 delivered which seems like a bargain

I've no comments on your build but thanks for the heads-up on Amazon - my usual go-to (TheMetalStore) is significantly more expensive on box-section (like 40% on top) before you even start to look for free delivery - so that might be a new option for low-volume stuff.