Line on writing or desktop has “property” in the right time to get lost in the pile of papers, drawings, details. Fasten to the edge of the table, two cloves, and even better — screw two small screws with round head (not clung to); in the line also make two cut so that they easily included screws. Now the ruler will always literally at hand and never lost.
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TWENTY S8D
In the journal "modelist-Konstruktor" No. 11 for 1981, we reported on a new category of raketoplana S8. In the same issue was published the drawings of models of the class S8A. Today we...
SAIL RISES ON SKATES
Is the bright spring sun to drive away the snow from the ice shell, takowego rivers, reservoirs and lakes, as on natural ice tracks immediately appear multi-colored sails. This glider. ...
