inflated. The straps that hold the preserver to the body may be
made of old suspender straps. They are sewed to the case at one
end and fastened at the other with clasps such as used on overall
straps. The tube can be easily inflated by blowing into the valve,
at the same time holding the valve stem down with the teeth. The
finished preserver is shown in Fig. 2.



** How to Make Boomerangs [4]

When the ice is too thin for skating and the snow is not right for
skis, about the only thing to do is to stay in the house. A
boomerang club will help to fill in between and also furnishes
good exercise for the muscles of the arm. A boomerang can be made

[Illustration: Bending and Cutting the Wood]

of a piece of well seasoned hickory plank. The plank is well
steamed in a wash boiler or other large kettle and then bent to a
nice curve, as shown in Fig. 1. It is held in this curve until
dry, with two pieces nailed on the sides as shown.

After the piece is thoroughly dried out, remove the side pieces
and cut it into sections with a saw, as shown in Fig. 2. The
pieces are then dressed round. A piece of plank 12 in. wide and 2
ft. long will make six boomerangs.

To throw a boomerang, grasp it and hold the same as a club, with
the hollow side away from you. Practice first at some object about