Branching Out Wood

Modern Functional Home Decor by David Wertheimer

CNC & Torsion Boxes

CNCDavid Wertheimer2 Comments

A torsion box is a fancy word for two thin layers separated by a mostly-hollow core. Learn where they’re used and why, and how to build one for your CNC. Here, I built one to create a riser for my CNC waste board to bring the projects closer to the cutter.

Shop Tour: Part IV - Cutting & Carving

Workshop & SafetyDavid Wertheimer1 Comment

Though there’s always more tools to get (and more space that’s needed), with the two major additions of a CNC and a compound sliding miter saw (and one minor addition, the miter-fold blade), the Branching Out Wood shop is now fairly well-rounded! Additionally, this post introduces some concepts - and limitations - of a three-axis CNC, and highlights the first project, a Nixie clock, that I’ll be using it on.

Shop Tour: Part III - Furniture

Workshop & SafetyDavid WertheimerComment

In this third installment of my shop tour series, I walk through a few recent additions related to my shop: dovetail jigs, and a set of giant bar clamps. The main focus, however, is veneering - both the edge-banding and vacuum press equipment that allows me to turn a sheet of MDF into a beautifully veneered panel, and the motivation for why and when one might use veneers.

Amazing Installation Technological Art

Personal Journey, Technology & SteampunkDavid Wertheimer2 Comments

San Francisco has an amazing maker community with a strong visual bent , as seen at an event co-hosted by The Midway, Pier 70 Partners, and Marpi. From an unexpectedly beautiful laser-lit fog, to a TV (or art display) with pixels mounted a few rotating arms, to an art installation featuring the exposed structural elements of Pier 70, come with me on a journey through a few of the highlights.