A simple clamp can be made from a long bolt, washers and nuts-lamb. The jaw faces are made of solid wood.
Recommend to read
ROVER-CLIMBER
Every time lugging bulky geophysical equipment on mountain glaciers, I wanted a jeep. Finally it was received. And here we tracked the car-amphibians against snow-capped mountains......
NEW LAMP MADE FROM OLD PARTS
Fluorescent lighting is much more economical and durable than conventional incandescent lamps. Especially when equipped with modern fluorescent lamps (LDS) with a cap, which fits easily...
