https://graysongilbert.me/tags/3d-printing/Recent content in 3D Printing on Grayson Gilberthttps://graysongilbert.me/website-preview.jpeghttps://graysongilbert.me/website-preview.jpegHugoen-usFri, 01 May 2026 00:00:00 +0000https://graysongilbert.me/projects/sim2real-pendulum/Fri, 01 May 2026 00:00:00 +0000https://graysongilbert.me/projects/sim2real-pendulum/Trained a PPO control policy in a custom MuJoCo Gymnasium environment and achieved zero-shot transfer onto an ESP32 microcontroller. Balances continuously for over an hour on physical hardware with no additional tuning.https://graysongilbert.me/projects/bookcase/Sun, 01 Jan 2023 00:00:00 +0000https://graysongilbert.me/projects/bookcase/Designed and manufactured a custom 3D-printed modular sliding drawer system for the Ikea Billy Bookcase, featuring a low-friction rolling-ball slide mechanism, standardized unit scaling, and a magnetic flush-mount acrylic enclosure.https://graysongilbert.me/projects/hyper-cube/Tue, 01 Jun 2021 00:00:00 +0000https://graysongilbert.me/projects/hyper-cube/Engineered and fabricated a custom infinity mirror LED cube from scratch, integrating 300+ individually addressable LEDs, concealed wire routing through structural acrylic tubing, and a Bluetooth smartphone controller — including hardware troubleshooting to resolve matrix voltage drop.https://graysongilbert.me/projects/weekend-projects/Mon, 01 Jan 2024 00:00:00 +0000https://graysongilbert.me/projects/weekend-projects/A curated anthology of rapid prototypes, targeted repairs, and community initiatives — spanning CNC-machined marine wayfinding signage, reverse-engineered 3D printed adapters, upcycled laser goods, and fluid flow jug modifications.