# Tutorials - Link: https://additiverealm.com/3d-tutorials/ - Published: 2022-06-09T20:26:38+02:00 - Author: TreiD Elevate your 3D printing skills with our concise tutorials. Step-by-step guides and expert tips for optimal printing performance. * [⌊First Layer Troubleshooting: 7 Simple Pass/Fail Steps, Cheapest First⌉⌊First Layer Troubleshooting: 7 Simple Pass/Fail Steps, Cheapest First⌉[ * ## 󠀁[First Layer Troubleshooting: 7 Simple Pass/Fail Steps, Cheapest First](https://additiverealm.com/first-layer-troubleshooting-checks/)󠁿 * First layer troubleshooting in a fixed order: read the failed layer, clean the plate, set Z offset, then leveling, temps, surface and hardware. * 18 October 2026 * [⌊CoreXY vs Bed Slinger: Tall Parts, ABS and a 250 mm Rule⌉⌊CoreXY vs Bed Slinger: Tall Parts, ABS and a 250 mm Rule⌉[ * ## 󠀁[CoreXY vs Bed Slinger: Tall Parts, ABS and a 250 mm Rule](https://additiverealm.com/corexy-vs-bed-slinger/)󠁿 * CoreXY vs bed slinger, matched to what you print: tall or heavy parts, desk depth, ABS/ASA enclosures, belt upkeep and a rule for picking one. * 18 October 2026 * [⌊PETG vs PLA for Functional Parts: Pick by the 4 Ways Parts Fail⌉⌊PETG vs PLA for Functional Parts: Pick by the 4 Ways Parts Fail⌉[ * ## 󠀁[PETG vs PLA for Functional Parts: Pick by the 4 Ways Parts Fail](https://additiverealm.com/petg-vs-pla-functional-parts/)󠁿 * PETG vs PLA for functional parts: PLA is often stiffer and stronger on paper. Pick by failure mode instead: heat, creep, impact or flex, plus a… * 12 October 2026 * [⌊Printing ABS Without an Enclosure: Which Parts Fail, Which Survive, and a Simple 4-Bar Test⌉⌊Printing ABS Without an Enclosure: Which Parts Fail, Which Survive, and a Simple 4-Bar Test⌉[ * ## 󠀁[Printing ABS Without an Enclosure: Which Parts Fail, Which Survive, and a Simple 4-Bar Test](https://additiverealm.com/printing-abs-without-enclosure-size-limit/)󠁿 * Printing ABS without an enclosure is a footprint problem. Find your size limit, then the settings that buy back length, plus the fume rules. * 12 October 2026 * [⌊3D Printer Maintenance: Simple Hour Tiers That Stop Failed Prints⌉⌊3D Printer Maintenance: Simple Hour Tiers That Stop Failed Prints⌉[ * ## 󠀁[3D Printer Maintenance: Simple Hour Tiers That Stop Failed Prints](https://additiverealm.com/3d-printer-maintenance-schedule-print-hours/)󠁿 * 3D printer maintenance sorted by print hours: what to do every print, at 50, 200 and 500+ hours, and which skipped job causes the defect you… * 12 October 2026 * [⌊Hardened Steel Nozzle for Carbon Fiber: 4 Materials Compared⌉⌊Hardened Steel Nozzle for Carbon Fiber: 4 Materials Compared⌉[ * ## 󠀁[Hardened Steel Nozzle for Carbon Fiber: 4 Materials Compared](https://additiverealm.com/hardened-steel-nozzle-carbon-fiber-filament/)󠁿 * When to swap brass for a hardened steel nozzle on carbon fiber filament: how to check nozzle wear, what steel costs in flow, and which nozzle… * 12 October 2026 * [⌊3D Printing Problems Solutions: An Easy Test and Proven Fix for 14 Failures⌉⌊ 3D Printing Problems Solutions: An Easy Test and Proven Fix for 14 Failures⌉[ * ## 󠀁[3D Printing Problems Solutions: An Easy Test and Proven Fix for 14 Failures](https://additiverealm.com/3d-printing-problems-solutions/)󠁿 * 3D printing problems solutions sorted by when a print fails: one quick test to confirm the cause and one first change, with common starting values. * 20 October 2025 * [⌊Prepare Model for Online 3D Printing: 5 Costly Errors to Avoid⌉⌊Prepare Model for Online 3D Printing: 5 Costly Errors to Avoid⌉[ * ## 󠀁[Prepare Model for Online 3D Printing: 5 Costly Errors to Avoid](https://additiverealm.com/prepare-model-for-online-3d-printing/)󠁿 * Essential guide to prepare model for online printing: pick materials, fix 3D models, export STL, and pass checks first time. * 29 September 2025 * [⌊Local vs Online 3D printing: Avoid These 6 Costly Mistakes⌉⌊Local vs Online 3D printing: Avoid These 6 Costly Mistakes⌉[ * ## 󠀁[Local vs Online 3D printing: Avoid These 6 Costly Mistakes](https://additiverealm.com/local-vs-online-3d-printing/)󠁿 * Uncover the ultimate local vs online 3d printing guide—compare cost, speed, quality, and use our checklist to choose the best 3D printing service near me fast * 24 September 2025 * [⌊How to Choose 3D Printing Service: Avoid 7 Costly Mistakes⌉⌊How to Choose 3D Printing Service: Avoid 7 Costly Mistakes⌉[ * ## 󠀁[How to Choose 3D Printing Service: Avoid 7 Costly Mistakes](https://additiverealm.com/how-to-choose-3d-printing-service/)󠁿 * Discover the ultimate step-by-step guide on how to choose 3d printing service: match tech to needs, compare quotes, avoid red flags. Download templates now. * 19 September 2025 * [⌊How to Use Online 3D Printing Service: Proven 7-Step Guide⌉⌊How to Use Online 3D Printing Service: Proven 7-Step Guide⌉[ * ## 󠀁[How to Use Online 3D Printing Service: Proven 7-Step Guide](https://additiverealm.com/use-online-3d-printing-service/)󠁿 * Learn how to use online 3d printing service: step-by-step. Upload to unboxing, materials, costs, and rookie-proof tips. Start your first order today. * 12 September 2025 * [⌊Simple 3D Modeling Software: Best Beginner Tools with Features, Pricing, Platforms, and How to Choose for 3D Printing⌉⌊Simple 3D Modeling Software: Best Beginner Tools with Features, Pricing, Platforms, and How to Choose for 3D Printing⌉[ * ## 󠀁[Simple 3D Modeling Software: Best Beginner Tools with Features, Pricing, Platforms, and How to Choose for 3D Printing](https://additiverealm.com/simple-3d-modeling-software/)󠁿 * Estimated reading time: 12 minutes Key Takeaways Simple 3D Modeling Software If you’ve ever wanted to make a 3D design, this is your week. The big trend… * 9 September 2025 1 [2](https://additiverealm.com/3d-tutorials/?query-1065-page=2&output_format=markdown) [Older](https://additiverealm.com/3d-tutorials/?output_format=markdown&query-1065-page=2)