Sign writing and glass embossing : a complete practical illustrated manual of the art, to which are added numerous alphabets (1890)
Callingham, James · Philadelphia : H. C. Baird & co. · leaf 70
, and intheir general character all theangles are right angles. Henceit is evident that, in order to beconsistent, the extremities of theS should be brought off oblique-ly, or at a right angle with the bend of the arcs. InFig. 9 the first letter is represented with horizontal ex-tremities, and the…
Embossing (Printing) · Signs and signboards, Glass
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