We have obtained a new greenhouse, but unlike the previous one it requires building. We used our other one as a reference and managed to get most of the frame built before our fingers froze in the cold. Aluminium is an excellent conductor of heat.
One problem we had was some of the bolts holding it together were damaged and sheared off as we tightened them. However they’re easily available on eBay and very cheap. Once they arrive we’ll finish the frame and put the glass in.