PinnedJeff BarrDiffraction Gratings & 3D PrintingAs part of my continued experiments with 3D printing on fabric, I recently started to experiment with diffraction grating. The first…3 min read·Apr 2, 2024----
Jeff BarrA Round Peg for a Square Hole3D printing lets me solve problems quickly and easily. I recently needed to create a better mount for the webcam that I use to monitor my…3 min read·Jan 3, 2024--2--2
Jeff Barr3D Printing RhombitrihexagonsMy mathematically-minded son Andy has been suggesting interesting tiling patterns for me to 3D print on fabric. Given my experience with…4 min read·Dec 27, 2023----
Jeff BarrConvert Food Waste to Soil Supplements with FoodCyclerEarlier this year I received a flyer in the mail inviting me to take part in a decentralized pilot program to reduce food waste here in…3 min read·Dec 7, 2023--1--1
Jeff Barr3D Printing on Fabric — Tips and TricksSome things that I have learned while 3D printing cool patterns on tulle.5 min read·May 26, 2023--1--1
Jeff Barr3D Printable AWS Tile GeneratorIt is always fun when my interests overlap, and such is the case with the AWS Tile Generator that I would like to share with you today.6 min read·Feb 2, 2023--5--5
Jeff BarrMy Ambient Information DisplayI like to be immersed in useful information, and often dreamed of ways to have it literally floating above me so that I could glance up and…9 min read·Jan 17, 2023--8--8