Well, not Ironbru but I found two cans of Worthington in the fridge & asked the 3 builders if they could share it when they stopped for their break. They said yes. All that lime rendering in the sun made for thirsty work. As for Helibars, we have helicopters sometimes overhead, maybe spying to put up our council tax. That's how they fixed it in the first place.
Nanny state again...
weve used helibars to tie walls together in a rubble walled cowshed/cottage also hey are great for tying cob to stone or cob when repairing cracks . dead easy to use