As for the Scorpion, which now they call Onager, this is the forme thereof. There be two plankes hewen of Oke or Helme, and those are somewhat curbed, so as they may seeme to beare up or stand out with backes; and these in manner of a Saw-machine are tied fast together, as being bored through on both sides with good wide holes, between which through the holes are strong ropes tied, keeping in the whole frame together, that it flye and start not asunder. From the very midst of these ropes there riseth forth a beame of wood overthwart, and after the fashion of a yoke spire or tiller erected, which is tied with cords or strings at such measures and gages, that it may be set up or let downe lower: and to the top thereof are joy∣ned yron hookes, from which there hangeth a sling-socket of tow or yron: under which piece of wood there lyeth a huge great bouttrisse or supporter, even hayre-cloth stuffed full of small straw and chaffe, fastened thereto with strong bindings, and planted upon turfes heaped up together, or else a banke raised with raw bricks: for such a mightie engine as this beeing set upon a wall of stone, forceth asunder and breaketh what ever it findeth under it; not for the weight, but the violent shake that it giveth. When as therefore it is come to the point of skirmish or fight, and that a round stone is put into the sling, foure lustie young men on the one side unfolding the barres whereto the ropes are incorporate, draw backe the style or standard up to the hooke: and so at length the master of the Engine standing aloft, giving a mightie stroke with an hammer, setteth open the rayles that containe the binding of the whole worke: whereupon the standard being now at libertie with that quicke stroke, and hitting against the soft haire-cloth aforesaid, hurleth out the stone that will batter whatsoever is in the way. And verily it is called Tormentum, for that out of it all the unfolding is whirled and hurled out: but a Scorpion (be∣cause standing upright, it hath a sharpe pricke above; unto which also the moderne time hath imposed the name of Onager, i. a wild asse, in this regard, that wild as∣ses when they are coursed by hunters) fling with their heeles stones afarre off be∣hind their backs, so as they pierce through the breasts of them that follow in chase, or breake the skuls of their heads, and dash out their braines. Hence will we pro∣ceed to the Ram. There is choice made of an high Firre or wild Ash, the one end whereof is shod with an hard plate of yron and a long, shaped out in the front like unto a Ram, which forme gave the name to this engine or battering piece: and thus hanged up with overthwart plankes on both sides, and yron hoopes of another piece of timber, held up it is as it were in balance: and the same according as the measure or length thereof will permit, a number of men driving backe, thrust for∣ward againe to breake whatsoever standeth against it, with mightie strokes & maine jurres, in manner of an armed man that commeth upon one and giveth assault. By the manifold pushes whereof, as it were the violent force of a thunderbolt com∣ming to and fro, buildings are rent, and made to cleave and chawne, yea, and the joynts of wals being shaken and losened, fall downe. By this kind of worke, if it be driven backe by maine strength put thereto (and let goe againe) rampiers are lai∣ed naked of their defendants, and the strongest cities that be, are with the case of siege layed open. In stead of these devices of Rams, despised now, because they were so common, there is an engine framed, well knowne to Historiographers, which the Greekes name Helepolis: by the meanes and long use whereof, Deme∣trius the sonne of Antigonus, after he had given the assault unto Rhodes and other cities, was called Poliorcetes: and built it is in this manner. There is a mightie Te∣studo or frame made, strengthened with very long pieces of timber, and fitted to∣gether