Today I’ve been doing more work on erecting the new polytunnel. To be honest, there isn’t a lot to show for it so far because I’m still on the first stage of putting in the foundation poles. Each pole needs a pit excavated, about two spades wide and a spade and a half deep (for the smallish spade I’m using). The pole gets knocked into the ground with a base plate held in place by a couple of clamps before being refilled. Doesn’t that sound simple enough?
With the weight of the soil sitting on the anchored base plate, it will take a lot of force to move the poles, which is the point of the design. However, that means each one needs to be situated in the right place and standing directly upright. If the foundations are bad, I’ll probably have to re-dig them so it needs time to get them right.
The labour is further complicated because I have some beds in place which we used in the previous polytunnel and that was a different size. I thought I’d only have to adjust the single bed on one side but, under closer examination, it turned out I hadn’t quite managed to run the two beds on the other side in a straight line at the back (the perils of installing beds after the tunnel was erected). Hurrah for the multi tool I bought a month or two ago, which let me slice through a couple of boards in situ and remedy the situation.
It is painstaking work (ie. work worth taking pains over to get right) but, having a rest after my labours, “pain staking” also feels appropriate! Four down… and four to go.