I ve got about 8 3 x8 patio doors at some precarious horizontal angles on the south west side of my greenhouse addition to my passive solar home.
Building a greenhouse with patio doors.
To him anything made of a substance other than.
A greenhouse can be built from recycled materials including sliding glass doors removed from other buildings.
Sliding glass doors cover such large areas that it can be very handy to construct the greenhouse using these materials.
If you have the tools and some basic woodworking knowledge you can build your own custom doors for your greenhouse as explained in these steps.
For a backyard greenhouse project finding a door that fits your own design may prove difficult.
The east side has a homemade wooden door and another used window about 3 feet wide and 6 feet tall.
Also non frosted shower doors make great entry doors.
My own 2 cents worth on greenhouses is to build them with used patio doors cheap got mine for 5 at restore and to be careful of snow loads and sliding snow.