got the solar cover on all the walls but not the ceiling yet. Have some good looking clothesline on order from Amazon to be delivered tomorrow that we will use to secure the cover to the top. It was quite a bit cheaper than anything I could find at HD and has great reviews. (Link below).
A little bubble wrap in the ceiling for now. We got down to 37 last night and with changing nothing else the GH stayed nice and warm and warmed up quickly this morning to 70 already, while 56 outside. Most of the sun is coming in the lower east side not the roof yet. So the solar liner is transmitting very well. It sure looks nice and I think once the ceiling is done I will see even nicer temps in there.
Am going to also add a flap cover outside over the door similar to what DRDAWG did.
Here's the clothesline:
https://www.amazon.com/dp/B000F5OBHS/
