3dprintref

Reference / Documentation

Manuals & documentation

Build guides, firmware configuration, and reference docs.

105 documents across 9 sections

Ellis SuperSlicer ProfilesCommunity-shared profiles optimized for linear rail CoreXY printers (Voron V2/Trident/V0)Open ↗Ellis' Print Tuning GuideThe gold-standard Klipper tuning guide — pressure advance, extrusion multiplier, first layer, speed, retraction, and moreOpen ↗Ellis' Retraction GuideComprehensive retraction tuning — starting values for direct drive (0.5mm) and bowden (1mm) with temp-varied towersOpen ↗Klipper Firmware RetractionOfficial config reference for [firmware_retraction] — G10/G11 support with runtime SET_RETRACTION tuningOpen ↗Klipper PID TuningOfficial config checks page — PID calibration procedure for hotend and bed heaters via PID_CALIBRATEOpen ↗Klipper Pressure AdvanceOfficial Klipper docs — calibrate pressure advance using TUNING_TOWER with a hollow square test printOpen ↗Klipper Rotation DistanceOfficial docs for calculating rotation_distance from stepper specs or converting from legacy steps/mmOpen ↗OrcaSlicer Calibration SuiteOrcaSlicer built-in calibration tools — flow, pressure advance, retraction, temp towers, all generated in-slicerOpen ↗Rotation Distance CalculatorOnline calculator to compute Klipper rotation_distance for extruders from steps/mm or gear ratiosOpen ↗Teaching Tech CalibrationInteractive step-by-step calibration site with custom G-code generators for PID, e-steps, flow, temp towers, retraction, and speedOpen ↗
THE 100 GitHubTHE 100 docs and BOM — sub-100s benchy printer with fully printed frameOpen ↗Annex K3 GitHubAnnex K3 design files and build infoOpen ↗HevORT WebsiteHevORT build configurator, docs and BOM generator — advanced DIY CoreXYOpen ↗LDO Switchwire Kit DocsLDO supplementary guide for SW Rev C kitOpen ↗LDO Trident Kit DocsLDO supplementary guide for Trident Rev D kitOpen ↗LH Stinger GitHubLH Stinger docs, CAD, config and kit info — high-speed AWD bedslingerOpen ↗Mercury One.1 DocsZeroG Mercury One.1 build documentationOpen ↗Micron+ Docs (PFA)Micron+ build docs, STLs and official BOM — 120/180mm CoreXY by PrintersForAntsOpen ↗Positron GitHubPositron V3 docs and printed parts — the folding travel printerOpen ↗RatRig V-Core 3 DocsOfficial RatRig V-Core 3.1 documentationOpen ↗RatRig V-Core 4 DocsOfficial RatRig V-Core 4 documentationOpen ↗Rook MK1 GitHubRolohaun Rook MK1 design filesOpen ↗Salad Fork Docs (PFA)Printers for Ants Salad Fork documentationOpen ↗SnakeOil-XY GitHubSnakeOil-XY 180/250 docs, BOM and STLs — belted-Z CoreXY with an IDEX optionOpen ↗T-250 GitHubT-250 docs, BOM and STLs — AWD CoreXY with printed frame by MSzturcOpen ↗Voron 0.2 Assembly ManualOfficial V0.2r1 build guide (PDF)Open ↗Voron 2.4 Assembly ManualOfficial V2.4r2 step-by-step build guide (PDF)Open ↗Voron Switchwire Assembly ManualOfficial Switchwire build guide (PDF)Open ↗Voron Trident Assembly ManualOfficial Trident build guide (PDF) (covers the Jun 2026 R2 revision — BAdrives, 320mm leadscrews, heatset frame)Open ↗VzBoT DocsVzBoT 235/330 official site — build guides, BOMs and speed benchmarks (GitHub: VzBoT3D)Open ↗
3MS Documentation3MS (Modular Multi-Material System) — simplest and cheapest Klipper MMUOpen ↗AFC-Klipper Add-OnAFC software for Box Turtle, HTLF and Night Owl — docs at armoredturtle.xyz/docsOpen ↗Box Turtle GitHubArmoredTurtle Box Turtle — AMS-style lane-based MMUOpen ↗BTT ViViD WikiBigTreeTech ViViD — commercial all-in-one MMU with dryer and RFIDOpen ↗EMU ConfiguratorGenerate the exact EMU printed-parts set for your lane count and optionsOpen ↗EMU GitHubEMU Expandable Multi-material Unit — docs, sourcing guide and official BOMOpen ↗ERCF V2 GitHubEnraged Rabbit Carrot Feeder V2 — community gold-standard MMUOpen ↗Happy Hare DocsHappy Hare — MMU software for ERCF, TradRack, 3MS, QuattroBox, KMS, EMU and many moreOpen ↗HTLF (Printables)Happy Turtle Lettuce Feeder — ArmoredTurtle camshaft-selector MMU; AFC setup is in the AFC docsOpen ↗Mosaic Palette 3Mosaic Palette 3 — universal filament splicer for any 1.75mm printerOpen ↗Night Owl GitHubNight Owl — standalone dual-spool filament switching systemOpen ↗Pico MMU RatOS VariantPico MMU adapted for RatRig printers with RatOS firmwareOpen ↗Pico MMU WikiPico MMU — ultra-minimal single-stepper MMU (~20s swaps)Open ↗Prusa MMU3 Product PageOfficial Prusa MMU3 — 5-color upgrade for Prusa printers (proprietary)Open ↗QuattroBox GitHubQuattroBox — fully 3D-printed AMS-inspired 4-lane MMUOpen ↗TradRack GitHubAnnex TradRack — scalable linear rack MMU (up to 20+ lanes)Open ↗TriangleLab KMS GitHubKMS V1.0 — open-source commercial MMU with motorized rewinderOpen ↗
3D Printers for AntsThe small-format printer family, including Salad Fork and MicronOpen ↗ANNEX Engineering DiscordHome of the K3/Gasherbrum, Tridex and the Annex toolhead and extruder designsOpen ↗Armchair Heavy Industries DiscordA4T and Xol toolheads, the 2CAN board, and the Archetype polar printerOpen ↗ArmoredTurtle DiscordBoxTurtle and the AFC filament-changer ecosystem, plus vetted vendor channelsOpen ↗Awesome-Toolheads ListCommunity-maintained list of all known toolheadsOpen ↗Beacon DiscordSupport for the Beacon eddy-current scanner straight from the developersOpen ↗Klipper Community ForumThe official Klipper Discourse — where bugs and setup problems are meant to be reportedOpen ↗Klipper DiscordOfficial Klipper chat, linked from the project's own Contact pageOpen ↗OrcaSlicer DiscordOfficial OrcaSlicer server — profiles, calibration help and release discussionOpen ↗Print It Forward (PIF)Get printed parts for your Voron — printed on Vorons, at cost + shippingOpen ↗r/3DprintingThe general 3D printing subreddit, useful for cross-ecosystem questionsOpen ↗r/BambuLabBambu Lab machines, including hardware some builders convert or modOpen ↗r/FixMyPrintPost a failing print and get diagnosis — the fastest route to fixing print qualityOpen ↗r/klippersKlipper-specific subreddit — configs, macros and firmware questionsOpen ↗r/prusa3dPrusa hardware and PrusaSlicer discussionOpen ↗r/VORONDesignVoron builds, mods and troubleshooting on RedditOpen ↗Rat Rig Community DiscordCommunity-run (not operated by Rat Rig) — the main gathering point for V-Core and V-Minion buildersOpen ↗Rat Rig WikiRat Rig's own documentation hub for V-Core, V-Minion and RatOSOpen ↗Voron Design WebsiteOfficial Voron Design — configurator, sourcing, downloadsOpen ↗Voron DiscordThe Voron community Discord — questions channels for every printerOpen ↗Voron DocumentationOfficial Voron docs — sourcing, initial startup, slicer profilesOpen ↗Voron Sourcing GuideOfficial Voron sourcing guide — vendor links and recommendationsOpen ↗VzBoT ProjectOfficial site for the high-speed VzBoT — build docs, kits and the Vz330/Vz235 variantsOpen ↗