Well here are some pics of my Harbor Freight Greenhouse.
This picture shows both types of bubblewrap, the silver came from Lowe's.
The clear came from a GH supply store online, you can see there is a bit of
an overlap in the center, however, it is one continuous piece from top to
bottom, held in place by the black plastic clips which you press through,
then turn a quarter turn and lock in place. As I mentioned these double as
hangers for baskets. Was going to post another pic of this, but my camera
battery just died. Enjoy.