Logosol M8 - Manual (Page 7)

Start Building
Building instructions for
an outdoor hot tub, 2m.
The hot tub is built upside down.
Make a compass: Take a narrow board
that is just over one metre long. Drive
two nails straight through the board.
The distance between the nails should
be the same as the radius of the hot
tub, 1 m (Diameter/2). The nails should
stick out 3 cm on the underside. Check
the distance between the nail points,
and bend the outermost nail until you
have the correct measurement.
Approximate list of boards for
the bottom:
Nine or ten 210 cm long boards; two
175 cm long boards; two 155 cm long
boards; two 130 cm long boards; two
100 cm long boards.