The case is, of course, quite different if the hill is intended for a competition. In this event too much care cannot be taken to give every competitor an equal chance. [Fig. 30] shows an outline of the Solberg jumping hill, near Christiania, which may be taken as an example of what a hill ought to be. The snow on a competition hill should be thoroughly stamped down with ski some hours before the intended jumping. The take-off should be 3 or 4 yards wide, and there should be plenty of men both above and below the take-off armed with rakes to keep the snow in order. The spectators should not be allowed to approach too closely to the track. The illustrations opposite pp. 9 and 87 show how this is arranged in Norway.
HOW TO JUMP.
First study closely the figures in the diagram ([Fig 33]), then read the following instructions, referring back from time to time.
Fig. 33.
Showing position of limbs and body when jumping.
N.B.—Many good ski-runners bring their ski quite level when assuming the crouched position before jumping.
The ski are omitted for the sake of clearness.
The Approach.
Imagine yourself, then, standing some 20 or 30 yards above the take-off. (The precise distance will, of course, depend on the steepness of the hill and the speed which you wish to attain; but as regards speed do not attempt too much at first; it is difficult, of course, to give an exact measure, but a rate of about 5 yards per second when approaching the edge of the jump should be sufficient to begin with.) See that your ski-fastenings are in order, and polish your ski a little on the snow, or on some fir branches or other twigs, to remove any lumps adhering to the bottom of them. Be altogether without fear, and start.