Of course, my experience is great, so I manage to get through this very tedious part of the work without breaking the sensitive thread of wood; but I am bound to tell you that you must be prepared for mishaps, as you will be sometimes off your guard and apply force (if ever so mild) to bend what tact, a sort of feeling I may say, and an iron kept hot, can alone achieve. But, if you break, prepare fresh lengths, and again and again; and I warrant your repeated disasters will have something to do with amended touch, and consequently its results.

CHAPTER IV.

BENDING THE PURFLING.

What I have proved is the best way to bend the purfling is this—place the heated iron (plate 5) in the bending socket, and, when all is so that a smart rap of your hand on the metal shows you the warmth is about as you want it, hold the purfling by the left hand, the mitred end to the iron, so that when you bend, by holding, say rasp [47] in the right hand firmly against the point, and letting the heat only make the curve you want, or nearly without pressure, you will, I think, not do bad work.

PLATE V.

So I am now ready to fix this ornament in the groove prepared, and have ready thin glue and a table knife to run it there, section by section, as, in cold weather especially, the liquid sets so rapidly.

I select the middle bout of either side (it is not material which) and lay in the glue rapidly, and yet more rapidly the slip for insertion, merely at this stage laying it flat, and going to the lower and upper bouts, joining the corners as mitred as well as I possibly can. Then I press the purfling as deep as it will sink all over, finally wiping all superfluous glue away with sponge and hot water. But I have not done yet, for there may be a weak place or two in my work that glue will strengthen, so I run yet a little thinner all over the insertion, and let it rest until next morning, when it will mostly have sunk somewhere.

When you are at this stage, great headway has been made; but you must now make ready for greater exertions, and prepare to comply with the requirements of the higher branches of this most exacting art, which you will when you model the back as I now begin to do this, which has dried overnight.

But I must pause to make you acquainted with the difference between "outline" and "model" of a violin—not by any means synonymous, as some have supposed and do yet suppose. I ought, perhaps, to have done this before, but will no longer delay.