The universal system of houshold furniture : consisting of above 300 designs in the most elegant taste, both useful & ornamental, finely engraved, in which the nature of ornament & perspective, is accurately exemplified ... (1762)
Ince, William, -1635 · [London] : To be had of the authors & at A. Weoblys ... · leaf 192
Furniture, Georgian -- England -- Early works to 1800 · House furnishings -- England -- Early works to 1800 · Interior decoration -- England -- Early works to 1800
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
![An illustration from Ars inveniendi sive partitio [AMA] [d]amae, das ist, Die in dem antiquen progressions-quadrat der lunae durch Zahlen, Buchstaben und Linien verhüllte entia invisiblia : welche aus dem Pythagorischen Gedancken-Gemähld, oder metathesi numerorum, vermittelst der entschleyerten Sphinx-Zahl 32. aufgesucht, und die radices figuratorum der exacten delineation ausmachen ... : so dass durch Hülffe der diagrammatischen Dreyangel, die geometrische proportion, und die regulaire mahlerische und optische Erfindungs-Kunst, mit und ohne die logarithmische Lini kan erlangt ... (1734)](https://img.insideoutlibrary.com/img/200/ia-gri_33125011131386-256-0.webp)
![An illustration from The carpenter's and joiner's repository, or, A new system of lines and proportions for doors, windows, chimnies, cornices & mouldings, for finishing of rooms, &c. &c. : a great variety of staircases, on a plan entirely new, and easy to be understood : circular circular [sic] soffits, slewing and winding, in strait and circular walls, groins, angle brackets, circular and elliptical skylights, and the method of squaring and preparing their circular bars, shop fronts, &c. (1778)](https://img.insideoutlibrary.com/img/200/ia-gri_33125008736684-54-0.webp)
