Sunday, October 30, 2011

Tulipwood Bottle Stopper

This bottle stopper is made from Brazilian Tulipwood with a stainless steel droplet stopper. The droplet design weights the piece to prevent it from being top heavy. The wood has been given a water-resistant shellac and Carnauba wax finish.

Unlike the North American or Australia varieties of the same name, Brazilian tulipwood is a member of the rosewood family. The tree itself is rather small and found in only a few regions of Brazil. The grain is a swirl of pinks, yellow and light browns.


Sunday, October 16, 2011

American Elm Oil Lamp

Matt and I were able to get six large burls from the 90 year old elm I mentioned a few post below. Since the original cuts were pretty oblong we had to round them out. This left us with a number of off cuts that could be used for pens, bottle stoppers or oil lamp candles.

The oil lamp shown below was the first piece I turned from the elm. The blank started out as a roughly 3x2in block. I rounded it out between centers and made a small tenon. I then held the block in a chuck and formed the candle from there. When I had the form done I borrowed Matt's step jaws and held the piece by opening the jaws inside the hole for the candle. With the bottom free I was able to remove the tenon and sand the piece. If I had the foresight to borrow the jaws earlier I would have turned the whole piece like that. Finally I gave the piece a lacquer finish. The candle is liquid paraffin.

The figure you get with burls can be quite varied. Sometimes you get swirling grain patterns and striking color changes or sometimes you get nothing. Knowing this I was nervous with the first piece. Luckily the burl has so far been beautifully figured.





Monday, September 12, 2011

Here is a quick scan of my lathe setup. I was checking out my camera's video quality, but found out that if I'm playing music I've got an instant sound track... Some of the American Elm burl I wrote about before is up on the lathe becoming a bowl.

Site update: Quick Commissions

We've added a new feature to the site up above, the "Quick Commissions" tab. With it you can find our most commonly made items and pick out the styles and woods we keep on hand and pay for it through paypal. Paypal will even let you know what the shipping rate is. Barring any unforeseen circumstances your item will then be made and shipped in less than a week. Of course you can always find our already made items on our Custom Made page linked to in the top right corner, or commission other work by emailing us directly.

Sunday, July 24, 2011

An American Elm in Carolina

On the lawn between Phillips and Peabody hall is a giant American Elm. This beautiful tree was most likely planted when the buildings where completed around 90 years ago, and it has dominated the landscape as long as I've been at Carolina. Students would climb it, teachers would hold class under it and people would sit on the stone wall eating their lunch in its shade. Besides the size of the tree, one of its most defining characteristics were the large burl knots that covered it.

Having walked past this tree almost daily for the past ten years I was stunned when our department got an email from the university arborist informing us that the tree was dying and had to be taken down. It had been infested by borers and while attempts had been made to quell the menace over the past few years the bugs had won.

I would be lying if I told you I had thought anything was wrong with the tree. Familiarity had made me blind to the signs of sickness the tree was showing this year. When I went out to look at it many of the top branches were bare and the leaves that remained looked pale and withered. Bees flew all around and crawled all over the tree. In my imagination vast networks of honeycomb lay underneath the bark. When I talked to the arborist the following week as the tree was being cut down I asked him if bees were responsible for the damage. It turns out they were more like fuzzy little hyenas nibbling on a corpse. The bore holes left by the real perpetrators would weep sap, and in the absence of many blooming flowers this late in the summer, the bees would harvest the sugar.

Of course with the tree going to be turned into mulch, I wasn't going to be any less of an opportunist than the bees. Remember those burl knots I mentioned? Burls are the giant nodule growths you see on the sides of trees and are formed at sites of various types of injury. This injury causes the grain to grow in an irregular pattern. Burls are prized for their unique figure and their rarity. And this tree was covered in them.

Since the tree was so distinct it has been featured in many pictures of the campus and in 2010 it was part of the "Noble Trees, Traveled Paths: The Carolina Landscape Since 1793" collection shown at Wilson Library. The burls were removed from the tree before it was to be cut down, with some of them sent to be exhibited in the library. The others were set aside and allowed to be claimed by interested parties.

While it is a shame that most of the tree will be reduced to mulch, at least some of it will be preserved. Matt and I are excited to make some beautiful pieces from this tree and plan on gifting some of our work to the department it stood by for 90 years. So come on back and see what we come up with.


Tuesday, July 19, 2011

Segmented Travel Mug for Jeanne

One of the reasons I began wood turning was the idea that I'd never have to buy my loved ones a Christmas present again. Now, I'm not saying I didn't plan on ever buying a gift again. And I'm not even saying it was one of the top three reasons. But the idea was appealing.

Two weeks before Christmas and nine projects behind schedule that dream died. I had grand plans. Wonderful notions. All I was lacking was time and experience.

One project in particular was a present for my girlfriend. She loves coffee, so when I saw Woodcraft's Travel Mug kit I knew it would be the prefect present. The kit is very simple; you get the inner liner and the cap that goes on top. A wooden body is turned and glued up under the lip.




But I didn't want to do just a plain simple body. I wanted to do something she would fall head over heels for. I was going to do a segmented mug. Eight bands of Purpleheart, Paduak, Maple and Walnut. The four made up a color palette that I knew she'd love.

Segmented turning is when you glue up multiple pieces of wood into a blank, giving your final project a particular pattern or color scheme. For this particular mug I cut the above mentioned wood pack into eight staves. These are long trapezoid pieces, that when stacked together make a cylinder. I then turned a base with a tenon to hold the mug when turning. My glue up gave me a 10" long cylinder which I chopped down to about 7" and then attached it to the tenon base.

The next day I set my lovely blank onto the lathe and began my turning. To add stability I turned a cone piece that was pressed into the top of the mug with the tail stock. I was quit pleased with myself, and making good time with turning the mug down to size, when I started to hear a flapping sound. To my dismay I had begun to turn through the bottom of the mug.





Not a major problem. I would just part off the top of the cylinder, glue it on to the base and add an inch thick lip of mahogany to the top. But the piece decided it would rather jump of my lathe.






Left with just my original mahogany base and a dejected spirit, I packed it in for the night. The next day, with some extra mahogany from fellow Quantum Woodworker Matt, I came up with a new design. I drilled a 1/4" hold slightly into the base of the mug. I then turned two pieces of mahogany into 4" diameter x 2" thick disks. In the center of the disks I again drilled a 1/4" hole, but this time all the way through. This allowed me to align each piece with a dowel, keeping everything centered for gluing up. I then stacked one disk on the base, the remaining 3" of glued up cylinder, and the final disk.

I was much more careful this time. Since the top piece was a solid disk with only the 1/4" hole I was easily able to support the mug with a cone center. The outer diameter was turned down to about 1/4" over-sized first in order to lower the weight of the piece when I turned down the inside diameter.


When I had the piece turned down to the proper size I sanded to 400 grit. Over the next week I applied several coats of a clear polyurethane finish lightly sanding with a 400 grit in between each.

Before finish:

After finish:

While it was a frustrating beginning, I'm ultimately much happier with the final style, the bands are much more balanced with a top and bottom of mahogany. More importantly, however, Jeanne absolutely loved it.

Sunday, March 20, 2011

Three Bottle Stoppers



Bottle stoppers are one of my favorite things to make. Any 2x2" piece of wood can be made into something both beautiful and useful. These three bottle stoppers were made together after the holidays using two of my favorite woods.


The first is made from Argentinean Lignum Vitae with a chrome stopper. Argentinean Lignum Vitae was one of the first woods I ever turned and it quickly became a favorite. In the store I was immediately drawn in by its unique green coloring. Stock pieces can range anywhere from a light olive to a darker army green (and look almost kelly green with the wax coating!). ALV is a dense oily wood that turns silky smooth and only requires a few coats of mineral oil for a fantastic finish.


The next two stoppers are made from Marblewood. One has a mineral oil finish while the other has a tru oil finish. I like using Marblewood specifically for bottle stoppers. There is something about it that reminds me of wine corks. Marblewood is a caramel colored wood with dark chocolate veins, patterned similarly to stone marble. The wood turns fairly easy but is very textured before sanding. Both the mineral and tru oil finishes bring out the contrasting colors of the wood nicely.


The mineral oil has a more matte finish and leaves the piece with a warmer feel.




In contrast the tru oil gives a glossier hard finish that is water resistant.







All three of these bottle stoppers are available for purchase, just check out our e-store in the sidebar to the right. Thanks for stopping by.

-Shane

Friday, March 11, 2011

Welcome to Quantum Woodworking

Quantum Woodworking is located in Chapel Hill North Carolina and is comprised of Matt Wolboldt and Shane Brogan.  We primarily make pens, bottle stoppers and bowls, but also the occasional candle holder, pepper mill, key chain or other item made of wood that catches our interest.

Please bear with us as we get the site in order.  Here we will post descriptions of our wares and the methods used to make them.  Most items featured in the blog will be available for purchase, our online store can be found in the sidebar.

You can also follow us on Twitter @Quantumwoodwork

Thanks for stopping by,
Shane