Fig. 2.

Architrave.—In forming these, the same method may be adopted as for cornices, cutting the mouldings separately, and laying them one over the other in the order in which they come. Circular architraves are easily and beautifully cut with the knife-compass.

Acanthus.—The method of modelling the leaves of this plant, so much used in ornamentation, will be afterwards described under the general head of ornaments.

Ashlar.—In representing work of two kinds, namely, quoins of dressed work, and filling in of random tooled ashlar:—Draw the quoins in with a H H H pencil, score in the ashlar, and tint as may be desired.

RANDOM ASHLAR.

Astragal.—First cut your paper square, thus—

next bevel the edge thus