I have the twist & turn fixings for the inner runners, but no fixings for the roof or edges.
I like using zip-ties, myself! Here are several articles that will help you with greenhouse design, use, and other tips:
The green house is 6x6 feet I live in SE England
That will depend on what temperature you can keep inside the greenhouse. Depending on that, you can keep just about anything in them.
We are at the earliest stages of designing a biblical exhibition centre for the UK. Please see the attached diagram. We want visitors to see a selection of growing biblical plants, under glass and more in the adjacent garden area. The proposed orientation of the 10m x 10m glass house is north-south, with solid full height walls to the north, west and east. Would this allow enough light for growing plants? For example would a fig tree grow in such a position? Or do we need to rethink our designs? Any advice on structures, choice of plants and plant-care would be greatly appreciated.
Do I understand correctly the glass house only has one side (south) that is glass? South-facing light is the most desirable. I would add more, though, if possible. You will have to have all your plants in front of the south window/wall. A fig tree needs full sun so it will also need to be in front of the glass. You can probably grow it outside in your climate.
Here are some ideas for plants:
https://www.gardeningknowhow.com/special/spaces/biblical-garden-design.htm
https://www.gardeningknowhow.com/edible/fruits/figs/how-to-grow-figs.htm
https://www.gardeningknowhow.com/edible/fruits/figs/different-types-of-fig-trees.htm
https://www.gardeningknowhow.com/edible/fruits/figs/fig-tree-winter-wrapping.htm
My husband will be growing just a small herb and vegetable garden
This article should help:
https://www.gardeningknowhow.com/special/greenhouses/greenhouse-flooring-materials.htm
Flooring for best way to keep clean an low maintenance. Could a chicken coop be advantage for greenhouse? How close should a chicken coop be placed to greenhouse 5 or 6 chickens, duck, goose, How do you find the spot to place a greenhouse? What should I prepare for or look for
These articles should help:
https://www.gardeningknowhow.com/special/greenhouses/greenhouse-gardening.htm
https://www.gardeningknowhow.com/special/greenhouses/greenhouse-flooring-materials.htm
https://www.gardeningknowhow.com/special/greenhouses/greenhouse-gardening-supplies.htm
https://www.gardeningknowhow.com/special/greenhouses/10-common-greenhouse-problems.htm
https://www.gardeningknowhow.com/special/greenhouses/common-greenhouse-diseases.htm
We purchased 3 Windmill Palms from FL this spring. We live in Western KY. We built a small greenhouse to house windmill Palms while weather can go down to 0 degrees Fahrenheit. We have sand and mulch around the base. What specific heater should we purchase for our greenhouse that will not dry out our Palms? How often and how much should we water our Palms while in the greenhouse? Thank you.
While we don't make vendor or product recommendations, these articles should help:
https://www.gardeningknowhow.com/special/greenhouses/heating-greenhouses.htm
https://extension.okstate.edu/fact-sheets/the-hobby-greenhouse-2.html
https://www.gardeningknowhow.com/ornamental/trees/windmill-palm/growing-windmill-palms.htm
Water your palms when the top of the soil begins to dry out. Water till it flows out the drainage holes.
Will it be okay just to make a little altar for all the plants or I really need to put crystals on top of the soil? I have hundreds of potted plants. Can I just pick a sick plant and put the crystal on top of it? What crystals repel mealy bugs? Thank you very much for your help. God bless.
For a quick and effective way to get rid of mealy bugs, naturally, I recommend Neem oil or its natural ingredient. This is called azadirachtin.
https://www.gardeningknowhow.com/plant-problems/pests/insects/mealybugs-control.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/azadirachtin-vs-neem-oil.htm
If you are referring to rock crystals, then you can place them in the soil, around the soil, or within the roots.
https://www.gardeningknowhow.com/garden-how-to/info/using-precious-stones-in-gardens.htm