My husband is still plugging away on my little greenhouse whenever we have a nice enough day. It was only 2 C today so I doubt much else will get done until the spring now. We still have to put up inside framing around the inside of the 2 doors so they won't swing inward and there will be a slot to latch them in. And, we will need shelving of course. In the pic below you can see the clear plastic corrugated roofing on the greenhouse at the front so that most of it allows light in. There is regular shingling over the back storage area for pots and such.