Klipper
Every FilamentFeed story on Klipper — news, reviews, and analysis, newest first.
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Guides
Manual Color Swaps Without an AMS: G-Code Pause Commands in PrusaSlicer, OrcaSlicer, and Bambu Studio
Multi-color printing without a filament changer is entirely achievable using M600 and pause-at-layer commands. The slicer implementations differ in important ways, and getting the G-code sequencing wrong produces failed swaps, ooze blobs, or color bleed that contaminates the swap layer.
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Guides
3D Printing Speed vs Quality: Understanding the Real Tradeoffs
Faster printing sounds appealing, but speed interacts with acceleration, volumetric flow limits, and resonance in ways that can destroy quality. This guide maps every tradeoff so you can push speed where it helps and hold back where it costs you.
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Guides
Temperature Calibration Tower Guide: Finding Your Filament's Sweet Spot
Temperature towers reveal the ideal print temperature for any filament in a single test print. This guide covers how to slice and print one, how to read the results, and how to connect temp findings to pressure advance calibration.
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Guides
How to Fix Layer Shifting in 3D Prints
Layer shifting ruins prints by displacing layers mid-job. This guide covers every cause — belt tension, stepper current, print speed — and walks through systematic diagnosis and fixes to get your printer running true again.
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Guides
Bed Leveling Guide: Manual Tramming, BLTouch, and Auto-Cal Explained
Consistent first layers start with proper bed leveling — whether you're manually tramming corners or relying on a 49-point auto-mesh. This guide covers every approach and the settings that matter for each.