Bike pedals used to put a metal screw cap to protect the bearings from contamination. Now, instead, use the plastic plugs, which are often lost. Rescue plastic or nylon tubes from medical bubbles. Such substitutes being kept quite steady.
Recommend to read
SWITCH FOR GROWTH
If necessary, almost any switch can be very simply converted so that they could be used by both adults and children. This will require a strong nylon thread and two balls of different...
Folding utility block
You can find all kinds of utility buildings on garden and dacha plots. Most often it is a tiny shed at the far end of the site or a large utility block combined with a summer kitchen. The...
