them when the Rocket is at the height, fall, like Bodies
or Globes of Fire, in the manner as if real Stars were shooting or
falling from the Sky, for by reason of their wetness or density they
cannot expand into Flame, which occasions them by the pressure of their
weight to descend with greater Impetuosity till they waste and vanish
into Air, _&c._
_Another sort of Stars that give great Reports in the Air, as if Armies
were fighting._
Here you must observe to place six, seven, or eight small Rockets on the
Head of a great one, filled only with dry Powder, but indifferently
rammed, and on the ends of them holes being prick'd through, place any
of the sorts of Stars, or a mixture, as your fancy leads you; and when
the small Rockets go off like Thunder in the Air, the Stars will take
fire, so that the Noise will seem to the Spectators as if it proceeded
from them, because they will be seen on fire before the Sound of the
Reports can be heard.
_To make Paste-board Mortars for Balloons._
These stately Prospects of Fire are to be carried into the Air by the
force of Powder, by the help of Mortars; and therefore the making of the
Mortars are in the first place to be considered.
Take a Rowler of Wood, about 12 Inches Diameter, and three Foot and a
half in Length, wet strong Paste-board, and rowl upon it as close as may
be, glewing the Paste-board between each Rowling; then being about five
Inches thick, bind over it strong pitch'd Rope, though indifferent
small: Then choak the Breech of it, which must be beyond the length of
the Rowler, with a strong Cord; pitch or glue it over that the Powder
may not force its vent that way, and so when the Mortar is well dry'd,
draw out the Rowler, and make it as even as can be; bore a Touch-hole
two Inches from the Breech, that it may enter into the hollow of the
Mortar, and set it by for use.
_To make Balloons, the rarity of Fire-works._
Take strong Paper, or Paste-board, rowl it on a 12 Inch Rowler, near as
thick as 'tis long, then with a strong small Cord choke it at one end
only, leaving a Port-fire, which is a place to put in a Quill of
Wild-fire, that will last till being shot out of the Mortar it comes to
its height; then next to that put on an Ounce and a half of loose
Powder, and place in it as many small Rockets and Stars as it will hold;
so choak up the other end quite. You may also put into it little quills
of Wild-fire, then being closed up, only a Port-fire
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