Large plastic bottles of beverages which are colloquially called bubbles, is a wonderful semi — finished products for a variety of home-made articles.
I commonly use them cutting into parts depending on naznachenija. For instance, cut off and inverted top of a bubble— ready funnel, and bottom — a temporary Cup or pot for seedlings (only the drain hole to drill), or even a mini-greenhouse to cover if they planted the plant.
Recommend to read
“KLINTSY” — UNIVERSAL MECHANICAL PATTERN
To check the symmetry of the punch of a model of the ship on the drawing manufactures all of its frames (or polosamote). Although this work is easy, but requires time and material cost....
“WIND COAT” — THE DREAM OF A SKATER
To race around on skates at a speed of about hundreds of kilometers per hour, it is not necessary to have some special sports data or gigantic physical strength. "Tailor" yourself "wind...