Church decoration : a practical manual of appropriate ornamentation (1874)
Practical · London : Published for the author by Frederick Warne & Co., Bedford Street, Strand ; New York : Scribner, Welford and Armstrong · leaf 97
ether, cut from each an equal portion, as shown by dotted line — Fig, 10. Three cut circles placed together will give an equilateral triangle for a centre, and the exterior will be a perfect Trefoil Fig. 12. Four cut circles placed together will give a square centre, and the exterior a Quatrefoil —… … A D, and place the point at B to obtain the points C and F ; next place pins or tacks at C, F, B, and stretch a string as indicated by the dotted line. Eemove the pin B, and with a pencil describe the figure by keeping the string tight from C to F by the pencil. Setting out Lines, &c. 51. The…
Church decoration and ornament · Illumination of books and manuscripts · Christian art and symbolism
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.