“MOSQUITO NOSE WILL NOT UNDERMINE”

if you tighten the window with gauze or a special plastic grid sold in hardware stores— is well known. However, the existing methods of their attachment^and frame, I think, is far from perfect.
Offer their own, the most convenient option. You need to bind the grid stripe “thistles”, and on the outside of the frame to secure with small nails or glue counterpart of this clasp. This method allows to close the window and remove the protective grid for cleaning of accumulated dust on it.
 
P. IVANOV, Stupino, Moscow region.

Recommend to read

  • DRILL IS THIN AND LONGDRILL IS THIN AND LONG
    To drill the axial bore of small diameter into a long cylindrical part is not so easy even on the machine — drill was almost certainly "will lead". To gain maybe a simple jig made from a...
  • ONE BY TWOONE BY TWO
    It turns out that a shovel with a folding bayonet can be useful not only for tourists but also for gardeners. A different constructive solution of the node folding shovel will give...