AND COMFORTABLE AND FASHIONABLE

CONVENIENT AND FASHIONABLEOriginal and practical sun glasses can be done by hand, based on the normal rim (even better if it is old — work style of “retro”), and instead of glass to paste into it fine-meshed plastic or nylon mesh chumnogo color.
P. IVANOV, Stupino, Moscow region
 

Recommend to read

  • Gas TANKGas TANK
    For works in chemical laboratory hydrogen is produced usually by the reaction of zinc with hydrochloric acid (HCL). Sometimes you need a small amount of gas, and 1 g of zinc makes about...
  • SCREW TIGHTLYSCREW TIGHTLY
    In cases when you want to prevent turning of the screw, screwed into a Board or plywood, I use a very simple way. Of stiff wire or a nail, whose diameter corresponds to the width of the...