OrcaSlicer 2.3.0 RC Brings Big Upgrades – Here’s What’s New!
Hey there, fellow 3D printing enthusiasts! If you’re using OrcaSlicer (or thinking about making the switch), you’ll be excited to hear about the latest OrcaSlicer 2.3.0 Release Candidate (RC) update. This version brings better print quality, smarter calibration tools, and a few fixes that’ll make your slicing experience smoother than ever. Let’s dive into the highlights!
New Features to Get Excited About
Custom Filament Profile Visibility
If you’ve ever been overwhelmed by too many filament profiles in your slicer, you’re going to love this. OrcaSlicer now keeps custom filament profiles tied to the specific printer they were created for. That means no more accidentally selecting a profile that wasn’t meant for your current printer setup. If you need to use a filament across multiple printers, you can still adjust its compatibility manually in the filament settings.
Auto Perspective View (Like in Blender!)
OrcaSlicer is stepping up its 3D navigation game with an auto-switching camera mode. Just like in Blender, your view will automatically toggle between perspective and orthogonal modes as you interact with your 3D model. It’s a small but super handy change that makes working in the slicer feel more natural. (Don’t worry, you can toggle this feature on or off in the settings!)
Batch Mode for Pressure Advance Calibration
Calibrating Pressure Advance (PA) just got way easier! This update introduces a new batch mode that lets you generate a series of PA test patterns for different accelerations and speeds in one go. If you like dialing in your prints for optimal extrusion consistency, this will save you a ton of time.
One-Wall Draft Shield Option
Want extra protection against print failures and warping but don’t want to waste filament? The new one-wall draft shield gives you an alternative to the bulkier multi-wall versions. Perfect for keeping prints clean while using less material!
Bug Fixes & Performance Enhancements
No update is complete without some crucial bug fixes, and OrcaSlicer 2.3.0 RC doesn’t disappoint:
- G-code Viewer Fix: If you’ve had issues previewing G-code, it’s now resolved.
- Preset Transfer Crash Fixed: The slicer is now more stable when transferring presets.
- Support Generation Tweaks: Support blockers work properly now, preventing unnecessary supports from appearing in sharp areas.
- Filament Combobox Bug Fixed: No more disappearing filament selection dropdown!
- Arachne Wall Generation Update: Now walls will only generate when needed, improving print efficiency.
Bonus: New Printer Support & Localization Updates
For those running Flashforge Adventurer 4, Artillery Genius, or Sidewinder models, there’s good news—OrcaSlicer 2.3.0 RC has improved printer profiles to give you a better out-of-the-box experience. Plus, new language updates make the slicer more accessible worldwide.
Final Thoughts
OrcaSlicer 2.3.0 RC is shaping up to be a solid update with some really useful quality-of-life improvements. Whether you’re a casual hobbyist or an expert fine-tuning every print, these upgrades make slicing more intuitive and efficient.
What’s your favorite new feature in this update? Drop a comment below and let’s geek out over 3D printing!
Happy printing! 🎉
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