A fluid or oil is supplied to market in plastic canisters of different capacities. A worn or leaky thrown into the garbage. However, one can do some useful things — for example, podtsvetochniki or scoop, similar to what is shown in the figure.
Recommend to read
RUNNING ON WAVES
Caravels, clippers and Brigs have long become history, but the sail disappeared with a blue ocean space. It appears not only in the Sunny tropical latitudes, but in the harsh Antarctic...
THE FLASHER-PROBE
Electric circuit "call" usually with a tester or device with audible indication. The probe, about which we talk today, informs about the health of an electric circuit with a light...
