Members Freeman Keller Posted September 9, 2019 Members Share Posted September 9, 2019 (edited) I don't mean to jump into your thread. My laminate trimmer is relatively inexpensive and like I said, for standard "flat" tops and backs I just tape a little shim on it that holds it more or less perpendicular to the side. I try to follow the stewmac direction but mostly if I hold on tight I can just run around the body. I have to turn it so the shim is always working but its never failed me. Note that the shim is thick at the center line of the base and tapers to nothing at the outside edge. Edited September 9, 2019 by Freeman Keller Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted October 9, 2019 Author Members Share Posted October 9, 2019 (edited) This is as clean as it's gonna get. I need to focus on the back. I also managed to bind the end of the fretboard, but I need to work on my mitering skills: Edited October 9, 2019 by kwakatak Quote Link to comment Share on other sites More sharing options...
Members gitnoob Posted October 15, 2019 Members Share Posted October 15, 2019 Ooh, bound fretboard. I haven't tried fretting one of those yet. Special nippers? Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted October 17, 2019 Author Members Share Posted October 17, 2019 I'm not about to buy any special took from StewMac. I have a cheap set of nippers that I'm hoping is up to the task. I'm more concerned about sanding the binding to the same radius of the fretboard - which I bought pre-radiused and preslotted. Quote Link to comment Share on other sites More sharing options...
Members gitnoob Posted October 19, 2019 Members Share Posted October 19, 2019 The Chinese can crank these things out on their CNC's now. No need for cheap labor. https://www.ebay.com/itm/Radius-Sanding-Blocks-Luthier-Tool-For-Guitar-Bass-Fret-Leveling-Fingerboard-New/263193976222?hash=item3d47955d9e:m:mN3c0tM9iEXq9NXIHN-EIrg Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted November 23, 2019 Author Members Share Posted November 23, 2019 (edited) I've put this aside as the furnace has kicked on and the body is nestled in its climate-controlled case in order to reflect on hard lessons I've learned at this stage: 1: Inlay the end wedge BEFORE routing for binding. Consequence: the "shelf" on the wedge is inconsistent. In fact, the router "bit" into the figured wood and caused it to split, necessitating a repair. Adjustment 1: no more fancy curves; the next build will have a wedge, as I did with my first. The wedge is a study in function as well as form. It also installs more quickly and efficiently. 2: True the sides with a scraper, not a palm sander prior to routing for binding channels. Incidentally, a T-square is not appropriate because the surface of the top and back have radii; they are not truly flat. The idea is to have a straight line along the cross section of the side. A palm sander will make it a curve through variance of pressure. A scraper will not - and it's less dusty to use. BTW, if you're doing maple bindings against rosewood, the darker sawdust will muddle the color of the lighter wood. I'm finding that sanding is best left to the latter parts of the process, such as when filling gaps or filling pores. This is also where it's important to keep all your cutting tool sharp - or in the case of the scraper, properly burred. Consequence on not doing so this time: binding channels were distorted partly because the sides were not trued; I'd only flush cut the top and back. 3: when using a router-based (or really any) mortising bit make sure that the guide on your jig doesn't move during use. I watched a worker at Martin use a jig like the one I made and she zipped through body and body with a practiced hand, holding the guitar like a baby. I wish I had a cart of bodies that I wasn't so emotionally invested in! That's why I'm keeping junked guitars around. Consequence: the cut was not square, clean or even of consistent depth. The result was more work with chisels, small files and a need to order more purfling strips in order to compensate. Adjustment: I am refining the design on my router jig and will be sacrificing those junked guitars. This guitar is pretty my set in stone, but I'll do better next time. This has been the toughest part of the build and I'd been dreading it. PS: I'm thinking of starting an actual blog on this. I've shared this on social media and gotten some interesting feedback and even some solicitations for doing a build or two. I've appreciated the feedback I've gotten here; I wouldn't have finished my first without your encouragement and support. I'm hoping this maintains my momentum -and maybe even makes it seem like a downhill. Edited November 23, 2019 by kwakatak Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted May 26, 2020 Author Members Share Posted May 26, 2020 (edited) To quote Rosanne Rosanna Danna, "It's always something!" The neck angle is set and the fretboard surface is flat but but the headstock is slightly too thin and twisted. I'm hoping that the addition of a back plate will somehow at least partly correct the issue. I also have the nut slot cut and a heel cap ready to install. I need to rout the truss rod channel slightly deeper though. If it all comes to naught, I have another blank all ready to go. Edited May 26, 2020 by kwakatak 1 Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted June 10, 2020 Author Members Share Posted June 10, 2020 There's nothing to report other than some housekeeping. I don't suggest anybody here buy some French PED so I'm reported it. In the meantime, I've been sanding and filling gaps and body with a mixture of sawdust and thin CA glue. I've also been truing up the blank for the alternate neck. In doing so, I've been looking at my first build closely. The neck itself is VERY heavy but otherwise stable. I've been refraining from going at it with a spokeshave; I still don't know how to use one properly. I also noticed that the neck angle is off after 7 years so I need to address that. I've never thought it of as being 100% "done." The French polish has held up very well and the bridge has stayed firm so that's a good sign. I'll be experimenting with medium gauge Elixir Nanowebs on it. I'll get my Triscuits and wine out in celebration once that's accomplished. BTW, #3 is also moving forward somewhat. The back is I've been working on making a bending form and outside mold for an OM based off my Larrivee and my sides are waiting to be bent - something that I'm not equipped to do. I was hoping to make a Fox bender but even the blanket and steel slats are a bit pricey. My wife is working from home and likely won't be funding that since she witnessed USPS dropping off boxes from StewMac and RC Tonewoods so I'm probably going to have to put this aside and finally lay the porcelain time in her bathroom retreat and have a contractor come and put French doors on her adopted home office. Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted June 5, 2021 Author Members Share Posted June 5, 2021 (edited) I’ve been doing final sanding and filling flaws, refining the neck and put on a spit coat of shellac. The purfling on the top still bugs me though but structurally it’s good to go. Edited June 5, 2021 by kwakatak 1 Quote Link to comment Share on other sites More sharing options...
Moderators daddymack Posted June 7, 2021 Moderators Share Posted June 7, 2021 looking good! 1 Quote Link to comment Share on other sites More sharing options...
Members DeepEnd Posted June 8, 2021 Members Share Posted June 8, 2021 Looking good. Nice to see you're still working on it. 1 Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted July 19, 2021 Author Members Share Posted July 19, 2021 The purfling on the top was bugging me so I tried to rout it out but it didn't work out as planned and I had to bend a couple of new binding strips. The issue was that the set screw for my routing jig shook loose and bit into the top, so I also had to fashion a small patch: Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted July 19, 2021 Author Members Share Posted July 19, 2021 Now it's all fixed and I've moved on to the final gap filling and fine sanding phase: I've decided to French polish this one just like I did the last one. I have pumice for pore filling and two concentrations of shellac to work with all ready to go. Quote Link to comment Share on other sites More sharing options...
Moderators daddymack Posted July 20, 2021 Moderators Share Posted July 20, 2021 looks damned good, kwak! Quote Link to comment Share on other sites More sharing options...
Members DeepEnd Posted July 21, 2021 Members Share Posted July 21, 2021 Looking really good. Can't wait for the finished result. Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted July 22, 2021 Author Members Share Posted July 22, 2021 (edited) Thanks. Based on the saddle at I purchase I think I need to install the frets first before plotting the bridge position. I have a lot of sanding in my future as well. I need to get it smooth with 320 grit before applying the 1 pound cut shellac. This last time I only sanded it down to 120 grit. I bought some more pads for my orbital sander but need to take it easy since the top is already on the thin side. The idea is to pore fill then lay down the coats of shellac and do the finer sanding between the sessions. I also have various grits of wet/dry paper going all the way from 400 to 2000 grit. Edited July 22, 2021 by kwakatak Quote Link to comment Share on other sites More sharing options...
Moderators daddymack Posted July 26, 2021 Moderators Share Posted July 26, 2021 depending on the quality and grain of the wood, I usually wind up going to 4-600 grit for pre-finish, by hand, YMMV...320 seems to leave too many open pores and 'grain ripple' for my taste...then again, typically I'm matching a factory finish on a repair, not a 'fresh build'. Quote Link to comment Share on other sites More sharing options...
Moderators daddymack Posted July 26, 2021 Moderators Share Posted July 26, 2021 On 7/22/2021 at 6:41 AM, kwakatak said: Thanks. Based on the saddle at I purchase I think I need to install the frets first before plotting the bridge position. I have a lot of sanding in my future as well. I need to get it smooth with 320 grit before applying the 1 pound cut shellac. This last time I only sanded it down to 120 grit. I bought some more pads for my orbital sander but need to take it easy since the top is already on the thin side. The idea is to pore fill then lay down the coats of shellac and do the finer sanding between the sessions. I also have various grits of wet/dry paper going all the way from 400 to 2000 grit. if your math is correct, the only fret you need to install before the bridge is the 12th... Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted July 26, 2021 Author Members Share Posted July 26, 2021 Just now, daddymack said: if your math is correct, the only fret you need to install before the bridge is the 12th... It's a preslotted fretboard from LMI with a 25.4" scale length. I should be good. I'm only worried about the distance between the nut and the first fret because it came slotted for a zero fret and I sawed it off. Quote Link to comment Share on other sites More sharing options...
Moderators daddymack Posted July 26, 2021 Moderators Share Posted July 26, 2021 13 hours ago, kwakatak said: It's a preslotted fretboard from LMI with a 25.4" scale length. I should be good. I'm only worried about the distance between the nut and the first fret because it came slotted for a zero fret and I sawed it off. ah, okay, got it...😎 Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted August 28, 2021 Author Members Share Posted August 28, 2021 (edited) The frets are in. I still have to level, crown and dress the ends but I can at least plot the saddle position. Edited August 28, 2021 by kwakatak 1 Quote Link to comment Share on other sites More sharing options...
Members DeepEnd Posted September 1, 2021 Members Share Posted September 1, 2021 Looking good. Keep us posted. Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted November 9, 2021 Author Members Share Posted November 9, 2021 I'm stepping back from this one as I reacquaint myself with French polish. Those of you who remember my first build will recall that I did this when I couldn't get the ends of the purfling strips to line up: I had the same problem and opted to do it just at the neck. I still have a lot of filling to do before finishing though. PS: I also went back to refinishing #1 in order to reacquaint myself with the French polishing process: Quote Link to comment Share on other sites More sharing options...
Members DeepEnd Posted November 10, 2021 Members Share Posted November 10, 2021 (edited) Looks good so far. That widget that sort of mirrors the heel can be your trademark. 😉 Edited November 10, 2021 by DeepEnd Quote Link to comment Share on other sites More sharing options...
Members kwakatak Posted April 13, 2022 Author Members Share Posted April 13, 2022 (edited) It's been awhile. - I bought a clear plastic neck placement guide from an online luthier supplier to replace one that I broke - neck angle is set - I also bought a Saddlematic from Stewmac. I figure that if I need something to be precise I should just pay for it. - bridge position is plotted, two holes were drilled for placement and the top has been masked off underneath. - I've cut some more shellac and have started polishing the soundboard. The silking is starting to show through but it will take many sessions for it to really shine. The bridge is not glued on at this point; it's simply hanging on via those two bridge pins. Now for the bad, the purfling still looks terrible. Edited April 13, 2022 by kwakatak Quote Link to comment Share on other sites More sharing options...
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