Remove the hose storage after irrigation activity is quite time-consuming long, and weighs a lot, and besides, dirty. To facilitate the work, having made for winding, storage and transportation of special drum. Need two plywood disc and cut water pipes. Mount the drum on a trolley from old shopping bags.Recommend to read
Takeoff without… spiral
The competition rules for models raketoplana prohibit use for take-off surface, creating aerodynamic lift. Flight model can be scored if, at the time the hoist is used only reactive SIPA...
A FIGHTER WITHOUT A KEEL…
Seaplane Hansa-Brandenburg W-12. The date of establishment of the naval aviation of Germany is considered to be 26 Oct 1910. On that day Admiral Alfred von Tirpitz signed a Directive on...
