QUESTIONS ON LESSON V.
17. General remarks on tools used in graining.
18. What are rubber graining rollers used for in graining?
19. What is represented by [Fig. 6]?
20. What is represented by [Fig. 7]?
21. What do Figs. 8 and 9 represent?
22. What is represented by [Fig. 10]?
23a. What is said of the steel combs, [Fig. 11]?
23b. What is the check roller used for, [Fig. 12]?
24. What is an artificial rubber thumb?