You can now purchase our limited edition “marriage mark” hats in the online store. The hats are $27, and that price includes shipping in the United States (sorry these hats are not available to international customers).
You can purchase your hat via this link. You might want to hurry as there are only 100 available.
These are hats were embroidered and stamped by Texas Heritage Woodworks, so the work is crisp and perfect. These hats are made in China by Adams. But they are the best hat we could find before getting into the $100 baseball cap territory.
We’ve just posted a new video at Crucible Tool’s blog on how to create two additional (and useful) tip shapes for your dividers. One tip is designed specifically for scribing arcs. The other is for cutting inlay or recesses.
While we show these tips on our Improved Pattern Dividers, they can be created on any pair of dividers.
Also in the short video, Raney demonstrates a down-and-dirty way to harden and temper the tips with a torch.
Our printing plant is in the final stages of work on “Carving the Acanthus Leaf” by Mary May. And, as always, our books are a creative struggle to the end.
This week we’ve been working on the “diestamp,” the debossed image on the inside of the dust jacket. We take great pains with our diestamps because they will live on longer than our dustjackets. (If you want to see my favorite diestamp, check out the one for “Calvin Cobb – Radio Woodworker!” and see if you can figure out the Easter egg.)
Diestamps are old technology. And though many printing plants can produce amazing covers with holograms, laser cutouts and unusual leather finishes, getting a diestamp with fine detail is a struggle. Almost every time I send our diestamp to the nice people at our prepress service, I am sure they smack their collective foreheads.
Their response is usually: I don’t think we can hold that level of detail without the image blurring.
To their credit, they are willing to try different approaches. Lately, we’ve been using a stamp made from magnesium and some different foils to see if we can achieve the fine lines shown in the samples above. In this case, we found the correct combination of a magnesium die and a cream foil that gave us the effect we’re looking for.
With the diestamp complete, our job is over. It’s up to the printing plant to bring all the different parts – the book block, boards, endsheets, cover cloth and dustjacket – together to complete the book. We haven’t been told when the book will ship, but history suggests it will be in within the next three weeks.
In this excerpt from our book, “From Truths to Tools,” we show how the carpenter/geometers of antiquity used the simplest of tools – those mentioned with almost annoying alliteration in the title – to solve for an unknown distance.
Note that the solution does not necessarily require a number as it physically reveals the length of rope or timber needed to reach the span point. Here’s the excerpt:
A few weeks ago I ran across an old tool chest at an antique store and it managed to follow me home. It is not particularly unique in its construction; I was mostly taken by the old red paint job on the inside.
When I got home with my find, I took the tills out and had a close look at the inside to see what kind of tool marks there were. Also, looking for the almost-always nonexistent signature or possible date. It is not signed anywhere other than red paint fingerprints on the undersides of the tills.
One thing I did notice when I was looking it over in the store is that the lid had an extra hinge on the outside of the chest. I assumed it was a repair, that maybe the center hinge on the inside had pulled loose at some point and it would have been easier to add another hinge on the outside.
On closer inspection the outside hinge was the same size and type as the inside three. It looked to be original. The outside hinge also has two carefully made spacers so the barrel of the outside hinge and the inside hinges align. After thinking about it and wondering why the maker did not just space the four hinges on the inside I happened to open the lid up while standing behind the chest. Ah ha! The outside hinge is the stop for the lid.
Most box hinges the leaves of the hinge will close completely on one another in one direction and won’t in the other direction. When I realized how it worked I felt like a total dumb-ass (a regular occurrence) for not figuring it out sooner.
