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Hi - I’m purely a hobbyist, learning to rewire a stack of thrift shop guitars that I’ve rescued. Today’s project is an old TEISCO student model and the pickups have three wires. Green is grounded to the base. Red and black both wrapped against the coil. I know what to do with the ground and with one hot wire. What do I do with the second hot wire (red or black)? Thanks for helping a newcomer.

I’ve been speed modelling parts with the printer running 24/7 since inception. There are currently somewhere around 75-100 individual pieces modelled in my source file. Mostly only building on what I’m considering the X axis, but it’s Freeform so I’ve used them to build out Y.. anyways… Connectors, Extenders, Couplers, Links, Sleeves, Feets, Plugs, Panels, Hooks… and on and on. In a moments time, I will have a mass drop folder of Standar…

I had a vintage Gretsch semi hollow come through the shop this week and it's left me with some questions. First off identifying the instrument's model has been a trick so far. The only information I can find is that is was likely built in and around the early 50's Second, it's in need of a neck reset. I'm not particularly well versed in resets for hollow and semi hollow guitars, especially one of this age and design. I'm very curious…

Great Tool. Great Benchy. Testing Threads, Sliding Dovetails, Overhangs, and it’s actually useful instead of that boat.. so testing wear resistance too. igus iglidur I151 Thanks for the model @member

I did a pretty big update to my web tools last week. These are updated from the older versions I had up on celestialinstruments.com. There’s an updated FFT tool now, plus mode detection for guitars and plates, wolf note detection, played-note energy transfer, monopole mobility, plate thickness calculation, and 1/2/3/4 DOF modeling that can be prefilled from FFT data. The part I’m most excited about is being able to fit a measured guitar re…

https://www.instagram.com/reel/DWAuW40jAR_/?igsh=MW1jNDdoYzllMGFmMA== I’ve spent a few overly caffeinated days bouncing between modelling environments, different combinations of operations, tools.. subtle differences in how the coffee is brewed. In short… • Building Iso Curves in Sketch. Defining the surface structure and flow • NURBS Surfacing from curves, smooth intentional surface topology. • BRep Face to T-Spline in Form Environment. Org…

Back at tinkering with the new Isoparametric Curve tool in Fusion. Scroll down to PICTURES LETS GO! If you want to skip this little walk through Autodesk Fusion memory lane, clearing up some of the UI conFusion. Why something so seemingly basic, is just being added today. 2009- Autodesk Inventor, hybrid modelling experiment, parametric and direct CAD in one hybrid system. 2011- Autodesk acquires T Splines Inc. an organic modeller still in…

I saw this advertised on the web and was interested in it as I had never seen a bridge like it before.. Just curious, thought some of you might recognize it..

The photo shows the x-brace in a Seagull SMS guitar (predates the S6 model I think). I've reglued the loose brace end and want to add some reinforcement. Normally I prefer a wood cap over the joint but you can see the top of the braces is pretty narrow. I have some muslin cloth I can use, but not sure I can get it to form tightly over the two braces. Looking for some suggestions.