SOFTWARE & DIGITAL TOOLS
Expert reviews and industrial insights.
NVIDIA Get3D: Practical Mesh Generation for Engineers
I've evaluated Get3D from a workshop perspective: mesh watertightness, UV atlas issues, and hardware impact. This covers what you need to know before using it for industrial slicing.
Fusion 360 Nightmares and How to Fix Them
I've been using Fusion 360 for years and these three nightmares keep showing up. Learn why parametric models blow up, how to stop it with full constraints and timeline rollback, and what to do when a model is already broken.
Three Chitubox Pro Auto-Support Failures and How to Fix Them
After dozens of failed prints, I found three critical Chitubox Pro auto-support issues. This covers why the algorithm underestimates peel forces and a manual workflow that dropped my failure rate from 40% to under 5%.
Fixing Corrupted DWG Files in AutoCAD
Learn the exact workflow to recover a corrupted DWG file that crashes on regen. From RECOVER to INSERT into a clean template, plus tips on when to fall back to a DXF round trip or last plot PDF.
CraftPrint Bed Leveling Fixes
Troubleshooting the CraftPrint's common bed leveling problems: replace the stock springs with stiffer die springs, thermal soak the bed for 10 minutes after reaching temp, and clean the capacitive sensor tip with IPA every 200 hours. These fixes eliminate elephant's foot and first-layer adhesion issues.
Fixing Shapr3D Precision and Export Problems
After two years using Shapr3D in a machine shop, three issues keep coming back: precision loss, iPad overheating, and constraint glitches. Here are my practical fixes including splitting large models and using STEP AP214 export.
Fixing Onshape Large Assembly Performance
After spending years with Onshape on the shop floor, I've nailed down three recurring nightmares. Here's how to fix the worst: large assembly performance. Use lightweight mode, split into logical subassemblies, flatten the feature tree, and check for network jitter. It made an 800-part weldment load 40% faster.
Common SelfCAD Problems and Fixes
SelfCAD is great for quick prototypes, but it has flaws like non-manifold meshes and browser crashes. Here are real-world fixes for the top three issues from someone who's debugged them.
Fixing Rhino 3D Boolean Crashes: Tolerance and History Tips
Boolean crashes are a classic Rhino nightmare. This guide covers tolerance pitfalls, history off trick, and the ExtractSrf workaround. Based on 20 years of shop experience.
Fixing Klipper Input Shaper Resonance Issues
Klipper's input shaper auto-tuning often fails due to shifting resonance. This guide explains why, provides manual tuning steps using accelerometer data, and warns about common pitfalls like loose belts and excessive acceleration.
Fixing Thermal Runaway and Bed Leveling in Marlin Firmware
Three real-world Marlin firmware issues I've seen: thermal runaway false triggers and bed leveling inaccuracies. Includes step-by-step fixes like PID autotune, thermistor wire checks, and environment adjustments that actually work in the workshop.
Three Common TurboCAD Professional Failures and Fixes
Based on 12 years of TurboCAD use, this article covers two recurring failures: solver overload with dense constraints, and rendering artifacts. Includes constraint budgeting, recovery techniques, and the importance of the Purge tool.