By a flower By a letter — Printing House

By a flower-By a letter-1
By a nimble love-
If I weld the Rivet faster-
Final fast-above-

Never mind my breathless Anvil! 5
Never mind Repose!
Never mind the sooty faces
Tugging at the Forge!
(F.163/J.109)
[1] flower:: an ornamental type used chiefly for borders around pages. letter:: a type, stick of lead or wood for printing.
[2] love:: the passion for printing.
[7] faces:: the printing faces of types.
[8] Forge:: a printing house.