Anchors??
How are you going to anchor your building??..I ordered a metal "C" channel base plate the arches bolt too,that in turn bolt to the foundation with anchor bolts.. are you going to simply bury the arches in the concrete,or did your come with a "base plate" connector?...
I made my foundation walls about 18" above ground level, to gain some height,and prevent water from seeping in at the base..I could not get any "sill sealer" foam in rolls when I was building it,so I used tarpaper and caulked the edges of the base plate where it sat on the cement..I wish now I'd used a pail or two of roofing tar cement to seal it better before I bolted them down,water still weeps in when snow melts..

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I'd be sure to tie the arches down securely when you start building,they are very flimsy until you get 3 or 4 bolted together,and wind can twist them up badly..once you get those first 3 or 4 bolted up and anchored,you can walk on them and stand on them easy,unless you weigh 300 lbs or something..if you decide to bolt the arches together on the ground,and hoist them up in one peice,its easier to do it from above, on top of the arches already installed..I'm not good with heights,and couldn't hoist them up alone,so I did it a few panels at a time..
I had a few friends help me get the first few arches up after bolting them together on the ground,I used a long 4x4 post rigged into my trucks reese hitch as a crude hoist(it had a pulley bolted on the top,and guy ropes tied to the bed!)..and winched them up with a rope..they were like wet noodles,and I feared we'd kink them in half!..
I piece mealed it together alone after that,by bolting 2 arch peices at a time, and it took me about 2 weeks to finish bolting it up..I learned the hard way NOT to tighten the bolts tight until they are ALL in,or it will make lining the holes up a bitch!..You'll need a length of threaded rod to help draw the arches up close enough to get the nuts on the bolts..it took me 3 months to grow the skin back on my thumb and forefinger!..4000+ bolts in the january cold was tough on skin!..

..but I have enjoyed having it since 1992,and wish I built it much sooner!..

..keep the pictures coming!..
