So much of these Iron-Shanks as are to lye in the square Hole of the _Head_ aforesaid, are also squared to fit those square Holes, that when they are fitted and put into the Holes in the _Head_; they may not twist about. To the lower ends of these Iron-Shanks are made two Square, Flat Heads, which are let into and buried in the under-side of the _Head_; And upon the Sholders of those two Flat Heads, rests the weight of the _Head_ of the _Press_; And by the _Screws_ at the upper end of the Shanks are hung upon the upper-side of the _Cap_, and Screwed up or let down as occasion requires. [Illustration: _Plate 6._] ¶. 6. _Of the_ Till, _marked_ f _in_ Plate 5. The _Till_ is a Board about one Inch thick, and is as the _Head_ and _Winter_, one Foot nine Inches and a quarter long, besides the _Tennants_ at either end; Its Breadth is the Breadth of the _Cheeks_, _viz._ eight Inches; It hath two _Tennants_ at either end as at _a a a a_, each of them about an Inch and an half long, and an Inch and an half broad, and are made at an Inch distance from the fore and Back-side, so that a space of two Inches is contained in the middle of the ends between the two _Tennants_; these _Tennants_ are to be laid in the Mortesses in the _Cheeks_ delineated at _f f_ in Plate 5. and described in this §. 10. ¶. 2. In its middle it hath a round Hole about two Inches and an half wide, as at _b_, for the Shank of the _Spindle_ to pass through. At seven Inches and a quarter from either end, and in the middle between the fore and Back-side, is made two square Holes through the _Till_, as at _c c_, for the Iron _Hose_ to pass through. ¶. 7. _Of the_ Hind-Posts _marked_ a a _in_ Plate 6. At one Foot distance from the Hind-sides of the _Cheeks_ are placed upright two _Hind-Posts_, they are three Foot and four Inches long besides the _Tennants_, which _Tennants_ are to be placed in the Mortesses in the hinder-ends of the _Feet_; Their thickness is four Inches on every side, and every side is tryed square; But within eight Inches of the top is turned a round Ball with a Button on it, and a Neck under it, and under that Neck a straight Plinth or Base: This turn’d work on the top is only for Ornament sake. There are six _Rails_ fitted into these _Hind-Posts_, two behind marked _a b_, one of them standing with its upper-side at two Inches below the turned Work, the other having its upper-side lying level with the upper-side of the _Winter_. These two _Rails_ are each of them _Tennanted_ at either end, and are made so long, that the outsides of the _Hind-Posts_ may stand Range or even with the outer-sides of the _Cheeks_; These _Tennants_ at either end are let into Mortesses made in the insides of the _Hind-Posts_, and Pin’d up with half Inch wooden Pins, Glewed in, as was shewn Vol. 1. _Numb._ 5. §. 17. Because the two _Hind-Posts_ need not be separated for any alteration of the _Press_.