A Weird Plough

This has to be one of the weirdest ploughs ever invented.  It was made by Dryad, who called it a ‘junior plough’.  All ploughs are essentially a jigged knife blade held at 90 degrees to the clamped textblock, and trim the page edges. Dryad is known for making amateur bookbinding equipment; some of it works pretty well– I love my my 12 inch finishing press– and some of it, like this plough,may or may not work.  I would think just holding a round, swiss style knife flat on the press might work better.

The overall shape and staining of the wood reminds me of a 50’s shoe brush, or a telephone receiver. But when picking it up, your thumbs naturally fit into the grooves and it seems obvious how to use it. The condition of the label, and the fact that the blade still has the factory grind on it suggest this plough was never used.  If it was used, I doubt the ploughing was successful. Any information about J. M Nevins would be much appreciated.

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According to the Dryad catalog from 1950, the junior plough is supposed to be used with this press.  The little foot on the press would help keep the press from sliding around when cutting. The image at the bottom right, shows the bottom of the plough. The blade can be screwed into the base, and advanced a couple of notches in the unlikely event you used this plough a lot, and wore the blade down by resharpening.

Tim Moore makes a modern interpretation of this press, sans bench hook, which he calls a ‘repair press’.

Dryad also made a more typical looking plough that is cheaply made and very difficult to tune and use– if you have one, be prepared to spend some time regrinding the bevel on the blade, a couple I’ve seen have about a 40 degree angle.  Their normal plough sold for pounds 1  9  6 (pounds sterling),  a 15″ lying press for  2  19  6.

They also invented the “plouplane”, which was “Specifically designed to meet children’s requirements”.  It sold for 2  16  6, and the Louet vertical plough plane is a modern interpretation of it.  The one I’ve seen worked pretty well, and it was convenient to clamp on a workbench when needed.

Hats off to Mindy Dubansky for donating this to my bookbinding tools and equipment collection. Donations are encouraged and gratefully received!

How Many Soles

How many soles have tread on this board shear clamp pedal?  How many decades did it take the original deep crosshatching  to become almost completely eroded in the center of the pedal? How long did it take for the original japanning to become mirror polished? How many different people have used this machine?  How many shins has this pedal bloodied?  How many blades has this machine had? How many cloth case bindings have been cut on this machine?  How many boxes? How many curses have been hurled at this machine,when something was miscut?

And how many times has this board shear subtly retaliated, going minutely out of square, cutting one book board a hair short, tearing material rather than cutting, or even pinching a finger in quiet defiance, only to be stepped on once again?

New Lifting Knives

These are the newly designed set of lifting knives, available for sale in the tool catalog section on the left.  Both of the knives are made from 01 steel, hardened to about Rc 59.  This hardness results in a durable edge for the prying and cutting.  The knives are polished, with no handle, so they can be used under water for backing removal.  They are based on a Roger Powell design, are perfect lifting covering material, splitting boards, and mechanical backing removal. They can used by right and left handers.  These knives will pay for themselves the first time you successfully lift something without having to do additional repairs. Both are 6″ long, and 1/16″ thick, half the thickness of the previous model.  The large knife is 1″wide, and perfect for lifting covering materials, splitting boards and mechanical backing removal.  If you are a paper conservator, and normally remove backing material with a scalpel, you will find this knife much more efficient, and safer for the user and the artifact.   The small 1/2″ knife is perfect for smaller books, turnins, lifting spines between raised bands, etc….  The rounded, beveled corners allow you to twist the knife when cutting through slips, for example. These knives are the perfect union of quality, simplicity and functionality.   The set includes two knives and a folding leather case, held together with magnets and protects the blades when not in use.    $225.00