Author: Rob

  • Katie’s Little Stools

    Katie asked me if I could make two little stools, based on the one she already had. She also pointed me to a plan for them online. As always, well almost always, I created a 3D model of the stool from the plan, along with a few corrections and “improvements.” From the SketchUp model, I also produced dimensioned drawings and a full sized template for the stool sides. Conveniently, the template fit on a single sheet of paper.

    After building the first two with square, mortised stretchers between the sides, I updated my SketchUp design to use round dowels for stretchers. This simplified construction, which came in handy when I learned that Megan might like one, too! So I made another one for Megan, and one for Makayla at the same time.

    From the big smiles on the little ones’ faces as they sat on these kid-sized stools, I bet more of them will be coming out of the Marietta Wood Works workshop!

  • Smartphone Amplifiers

    Inspired by the walnut inlaid amplifier that Kyle made for Beth for last year’s Christmas name exchange, I decided to make a simplified design, taking advantage of the lessons learned from Kyle’s build. I also took advantage of a piece of 2″ thick white ash left over from Kyle’s Platform Bed build.

    One of the lessons was the difficulty of holding all the pieces in perfect alignment for the final glue-up, so I incorporated 1/8″ dowels at the glue joint interfaces, using holes drilled before the side pieces were cut away on the bandsaw. The dowels just had to be strategically placed so they ended up in the sections left after the internal sound chamber was sawed away. Plus … who knew you can buy 1/8″ dowels at the local Ace Hardware?? Instead of filling in the dowel holes on the outside of the amplifier, I decided to leave them as a “feature.”

    With a few coats of MinWax Water Based Oil Modified Polyurethane and a little branding iron work, these amplifiers came out looking good and they really pump up the volume when a smartphone is inserted!

  • Box Joint Box for Jeff

    Two things: I love wood with a story, and if you give me wood, you can almost always expect to get some of it back in a different form. One of Jeff’s customers requested Vertical Grain Douglas Fir (VGDF) for window parts, a species he hadn’t processed in the past. He gave me a few boards to play with and I decided to make him a piece that could sit on his desk as a representative sample of this new product.

    A box is a common woodworking project to use a small amount of an interesting species, and to try out different joinery techniques. Box or finger joints have been around for a long time and make a really strong joint because of the large amount of gluing surface the fingers provide. I decided on a sliding lid to keep this box design simple, incorporating the 1/4″ spacing of the fingers. A tiny piece of walnut made a contrasting pull on the lid. A few coats of tung oil really brought out the beauty of the Doug Fir, and highlighted the end grain of the alternating finger joints, as well.

    Note: Machining VGDF proved a little tricky, as the grain structure and orientation makes cross cuts quite spintery. Some painters tape for the cross cuts and a backer board for the finger cuts kept splintering to a minimum.

  • Discs for Ruthann

    With an upcoming wedding in the family, Ruthann asked if I would cut some logs from trees that came down on their property into discs to use as table decorations for the wedding reception. When I learned that the diameter of the larger logs would fit on my bandsaw, I agreed to the project.

    With a little trial and error (and one bent bandsaw blade), I found that attaching a carrier board to each log was needed to prevent the log from rolling or twisting under the cutting forces. I also found that the logs still had a high moisture content, so a bit of drying time was needed once the discs were cut to their one inch final thickness.

    After cleaning up any loose bark and applying a couple of coats of tung oil, about 35 large and 35 small discs were ready for the celebration.

  • Eddie the Blacksmith

    After forty-some years in the family, an unfortunate encounter with the vacuum cleaner left Eddie without his hammer … and without his arm! Our friend Chris and her husband found Eddie on a Caribbean beach on the last day of their honeymoon. Eddie’s creator told them that he used shoe polish as a finish after he had carved Eddie.

    The biggest challenge to this type of repair is coming up with a method to clamp the pieces back together while the glue is curing. Several elastic hair bands proved to be the ideal clamping solution for Eddie’s predicament.

  • Blueberry Fortress

    The seven blueberry bushes on the east end of our garden had outgrown the individual cages we had built to protect our berries from the hungry little birdies that we enjoy seeing in the back yard. We feed them plenty of seed and suet to be okay with not sharing our precious blueberries with them!

    Linda and I brainstormed and sketched out several different solutions, finally settling on the idea to incorporate the existing garden fence into an enclosure around the entire blueberry patch. We already had heavy gauge horsewire around the apple trees that could be re-purposed to support the netting needed to keep out Tweety and family. (We kept the apple trees protected from the deer with a lighter gauge horsewire that was a lot easier to work with.)

    A few new seven-foot green fence posts and a dozen pressure treated 2x4s, along with a bit of netting, screening and some ash and maple out of my stock in the barn and Linda and I were off to the races. It’s a real pleasure to be able to walk into the enclosure and pick berries in our own well-protected blueberry patch!

  • Rob’s UPLIFT Standing Desk

    The time had come to update the computer and its setup in my home office. A long overdue addition of RAM took my aging HP Pavilion tower from 8GB to 32GB and drastically improved its performance. Lesson learned and passed on. I was also having a little trouble seeing my dual monitor setup on their VariDesk standing desk converter, which placed the monitors at least three feet away. And to top off my list of complaints, the VariDesk base on the fixed height desk raised my keyboard a bit too high for comfortable typing.

    After a lot of research and watching standing desk reviews, I settled on buying the highly rated UPLIFT DESK V2 Commercial T-style base and building my own table top to attach to it. With a motor in each three-stage telescoping leg, this particular base has a lifting capacity of over 350 pounds and about 24 inches of travel, up to a maximum of about 48 inches off the floor. When doing wire management (last few photos below), I could practically walk under the desk at its maximum height!

    After a few weeks of use, I am very satisfied with my new UPLIFT DESK standing desk. I bought one of the upgraded controllers that saves up to four programmable heights, so going from my personal sitting height to my standing height at the touch of a button takes about ten seconds or so. At both heights, the desk is solid, with no monitor shake when I am banging away on the keyboard. The ease of switching between standing and sitting makes going between those two postures several times a day both healthy and a real pleasure!

  • Gaskets for the Alaya Windlass

    As Lucas and Emily renovate the Alaya, they have had to fabricate many unique or no longer available parts. To rebuild their motorized anchor windlass, new gaskets were needed. Lucas measured and modeled the main and motor seal gaskets he needed and sent the files to me. I imported his files into SketchUp and then into V-Carve Desktop to generate the G code files needed to drive my CNC router. The video below is a CNC simulation from V-Carve.

    Lucas drop shipped a couple of rolls of KARROPAK Tan Fiber Sheet gasket material to me. The challenge became figuring out a way to hold the uncoiled sheet flat on the CNC bed. I used a combination of Oramask 813 stencil film and XFasten Double Sided Woodworking Tape as seen in the gallery below.

    The video below shows the first attempt at cutting out a custom gasket on my CNC router. The pass shown was just a little too deep and brought up some adhesive from the double-sided tape I used to hold the gasket material flat. A second try with a little less cutting depth resulted in a cleaner cut with less fuzziness to contend with.

    If I were going to do a lot of gaskets on my CNC router, a drag knife and vacuum table would probably be good upgrades!

  • Lathe Cabinet Drawers

    I use a Craftsman roll around tool chest base for my NOVA Comet II midi lathe. The two drawers in the cabinet conveniently hold many of the accessories and supplies I use while turning pens, bowls, etc., on the lathe. The lower part of the cabinet is a big, empty space that was inefficient for storing and accessing pretty much anything. The idea came to use a bit of scrap plywood and build a little chest-of-drawers insert that would slip into the empty space and provide storage for more of the many small bits and pieces associated with the midi lathe.

    Not wanting to take up space (or pay for) with drawer slides, I designed the top three drawers with Masonite bottoms that extended about a 1/4 inch on each side. With a little paraffin wax, these bottom extensions slide easily in carefully spaced dadoes in the sides of the cabinet. The bottom drawer just sits in the lower opening of the cabinet and provides a little room for storing bigger pieces that aren’t too heavy.

    I had eight spare drawer pulls on hand, but they weren’t all the same … so I splurged on matching pulls for about eighty cents apiece! 😉

  • Alaya Boat Windows

    One of the major projects that Lucas and Emily have undertaken in the restoration of their sailboat, the Alaya, is replacing all of the windows. The challenge was coming up with an efficient way to accurately duplicate the original, hand-fit windows in 1/2″ polycarbonate. With hands on experience and a lot of brainstorming, our process evolved:

    • Trace the original windows, make plywood templates, attach templates to new material with the “painter’s tape and CA glue” trick, cut the new window with several incremental passes with a flush trim router bit
    • Use the original windows directly as templates, attach them to the new material with the “painter’s tape and CA glue” trick, cut the new window using a sharp wood cutting blade in a jigsaw, clean up the edges with one pass with a flush trim router bit
    • Use the original windows directly as templates, attach them to the new material with the double sided CNC tape, cut the new window using a sharp wood cutting blade in a jigsaw, clean up the edges with one pass with a flush trim router bit

    We did have to return to plywood templates for a few of the windows when Lucas and Emily determined that replacements for some of the original windows could be made to better fit their fiberglass openings.