A nice, basic fuel tank for a race or drift car model. Built to the scale dimensions for a tank holding 8 (US) gallons (30.5 litres/6.7 imperial gallons).
The tank is hollow, open at the base, to reduce the amount of plastic used. There are braces built in, to keep it square and true. Stick it in the back of your race car, connect all the hoses up, and get out on the track.