Standing for a long time on a ladder, with rungs of circular section, is not very convenient. Therefore, in the “Arsenal” home of the wizard, it never hurts to here this degree area. It can be used for staircases with different step levels.
Recommend to read
THE TRAP ON THE PIPE
The increased humidity in a bathroom leads to loss in water pipes condensate causing their premature deterioration. For several years now for barbi this undesirable effect I use on the...
The AIRBOAT
In front of you a drawing of a simple model with electric motor and propeller. The real boats of this type are used in shallow rivers where conventional marine propeller can be damaged....
