Nail Hammer Workshop 4/2017
In late April I did a nail hammer workshop graciously hosted by Trish McAleer and David Freda. About 2010 Ken Bova, a jeweler whom we have covered several times in Ornament (31.5, 2008), told me he had made riveting hammers out of nails and chopsticks, when he needed such a hammer and did not have any available (you can see some of his hammers if you Google Ken Bova). Even though I had never seen Ken’s hammers, I made some in 2010 from large nails and spikes, and gave some to my son Jon and one to Phil Audia, a multi-talent craftstperson. Later, I wrote about these hammers and other artist-made or designed tools (Ornament 33.5, 2010). Earlier this year, I donated one to the Mingei International Museum, after I saw their show on hand tools.
On Friday afternoon, I drove north to Trish and David’s house, to give a nail hammer workshop that only lasted 3 hours before attendees had to leave. Besides myself, the workshop participants included Trish, David, Ketarah, LaVerne, Pat and Wendy. I had brought material for nail heads, black bamboo handles and wire for lashing on the nail heads but Trish had provided more appropriate standard and masonry nails. Using a belt sander/disk sander and shaft-mounted grinding wheels, we were able to grind/polish the heads much faster than if we hand filed the nails to shape. Their triangular shape made gripping the nails difficult in a vise, so resorting to machine grinding was a better and quicker alternative. As David and Trish’s spanking clean studio is mainly used for enameling, soldering and casting, I felt our sawing and grinding was the equivalent of being bulls in their china shop, but fortunately we did the dirty work mainly on the deck or in the garage workshop. David was a great help to the participants, in grinding, drilling and torchwork, while Trish was the first to complete her nail hammer project. In between working with the workshop attendees, I was able to get a brief look at David’s next project, of casting life-size honeybees, which he may have been working on since late 2016, when I was gathering material for an article on his orchid and butterfly jewelry (Ornament 39.2, 2016). Overcoming a lot of technical problems, he is almost ready to make an orchid brooch with honeybees, which are greatly threatened worldwide by pesticides, parasites and other assaults on their numbers. They treated me to an exceptional sushi dinner, among the best I have ever had in southern California. As both Trish and David are avid divers and naturalists, dinner conversation was like being with my biologist friends, thoroughly enjoyable.
After I got home, during the weekend, I decided to make one of the masonry nails into a hammer, by hand grinding, filing and wet-dry sandpaper, a much more laborious process then using an electric belt/disc sander. Now I have four nail or spike hammers, with faces ranging from approximately 0.4 to 1.4 cm high, which are used when small surfaces are worked on or if the space is too tight for conventional metalworking hammers. I was not happy with the way I had lashed the new hammers and re-lashed older ones where the wire had loosened, so I re-did the lashing on one new and two older hammers. I still want to improve the wrapping or lashing process with wire, as I feel many times it is not tight enough, nor esthetically pleasing. I want to try adapting Polynesian lashing methods to nail hammers, and may ask Steve Myhre, a very talented New Zealand carver friend, who does beautiful Polynesian lashing on his stone and shell jewelry, for some advice.
The 6 and 8 penny nails, as well as the galvanized spikes are much softer and easier to file/ground than the hardened masonry and standard nails, as well as having very different shapes. Thus the resulting hammer faces are widely varying in shape and result in hammers of differing heft and weight.
I very much enjoy forging and hand filing, although I do appreciate the speed, convenience and fine finish possible with electric sanders and grinding wheels. With hand forging and hand filing, the craftsperson has much more control, and improves neural-muscular skills through the repeated motions required in these processes. There is something very satisfying in slowly bringing the metal nail to a shape you desire, especially when your file is cutting well. But the masonry nail was so hard that I feel I should now re-sharpen my files, using a liquid honing process advertised by Boggs Tools of Paramount, CA.