Small Poly Tunnel Greenhouse, a low tunnel greenhouse easy to adjust warm keeping or cool ventilation EJ-201

Film covered on tunnel-liked small greenhouse. Keep plants warm, freeze prevent in cold weather.

Small Tunnel Greenhouse Film for building a easy low tunnel greenhouse to keep warm temperature or cool ventilation conveniently.
Small Tunnel Greenhouse (Mini greenhouses) protect the plants under the transparent film tunnel. The films keep the air in the tunnel warmer and keep the plants not to be hurt cause by frost. The films are easy to push up while it is hot and pull down while it is cold.
Mini greenhouse (tunnel greenhouse) is made of steel (or glass fiber) bars with branch,
The bars are 3 meters length with a branch to be 20 cm distant from each end. The films are 2.7 meters width. The stick of steady hook must to insert into ground to keep each film end of tunnel steady, the curved hook must be out of ground to set the film.
The steps to construct mini greenhouse:
1. Insert the stick of steady hooks into the ground at beginning and end of the tunnel.
2. Let two ends of bars insert about 15 cm into the ground and make it arched on the ground. Each bar is 2 meters distant to previous one.
3. Thus each bar is a bow stands vertically on ground and lined up several bows to be a tunnel.
4. The beginning and the end of each tunnel must stand 2 bars together. One bar is vertical to ground another 80 degree to ground. This construction leads the film go
to the steady hook in the ground and set on it.
5. Set the film fastening on steady hook, pull and spread out the film on the line of bows.
6. Pull the film tightly and set another end fastening on another steady hook.
7. Tie the rope on any branch of the bar of beginning set, across the rope on film and fasten the film, tie on the branch at another end of beginning bar.
8. Across the rope on the film and fasten the film to the branch of the second stand bar, tie the rope on the branch.
9. Across on the film and fasten to tie on the branch at another end of second bar.
10. Across on the film and fasten back to tie on the branch at another side of first bar.
11. Pull the rope to the second section between second bar and third bar.
12. Continue to tie the rope and fasten on the film as previous steps from beginning bar to end bar.