Simple easy Greenhouse

Step 8 Assembly time

Make sure you have enough room to assemble it (recommend doing it where you're going to put it).
Start off with one 90' elbow
Next add 4 inch piece
Connect to T connector
Add on 56 inch pipe
Add another T connector
Add on another 56 inch pipe
Add another T connector
At another 4 inch piece
And finally add in another 90° elbow

Make sure elbows are parallel to the ground while T connectors are pointing upward.

Repeat the above steps making sure the elbows are pointed in the other direction.

Now you should have all of the ground frame altogether.