52 model
FreeSV01 Pro Fan Duct with CFD (Stock V3)
Printables
FreeCr10s Pro Fan Duct - Microswiss Hotend - Stock Replacement
Thingiverse
FreeCR10S PRO 5015-Stock Fan Duct Adapter
Thingiverse
FreeVenom Pro Mag-Stock Storage
Thingiverse
FreeEnder 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files
Thingiverse
FreeEnder 3 Pro Case Extended Remix (Stock, SKR 1.3, Mini E3, MLK + Raspberry Pi 3/4)
Thingiverse
FreeSolar Orbiter (Ender 3/pro/v2, orbiter extruder 1.5, dragon, stock and dragonfly BMO)
Thingiverse
FreeSovol SV01 Pro OS2 Fan Duct - Stock Screw Mod
Printables
FreeSatsana Ender 5 (and Pro) with Stock fans (bowden and direct drive) + BL Touch Version
Thingiverse
FreeEnder 3 Pro Stock Fan Cooling Duct Upgrade
Thingiverse
FreeAnycubic 4MAX Pro BMG For Stock Carriage Mod
Thingiverse
FreeCreality Ender 3 Pro stock extruder fan guard
Printables
FreeCR-10S Pro Stock Screw Cooling Duct
Thingiverse
FreeTevo Tarantula Pro Stock Parts Direct Drive Conversion
Thingiverse
FreeKingroon KP3S 3.0/PRO mod for stock Titan extruder
Printables
FreeEnder 3 Pro Side Mount using Stock Hardware
Thingiverse
FreeTronXY X5SA PRO Direct Drive Mount STOCK
Thingiverse
FreeEnder 3 (Pro) Stock Extruder BTT Smart Filament Sensor (SFS) Mount
Thingiverse
FreeEnder 3 (and Pro Variant) Grill-less fan shroud for OEM Stock fans
Thingiverse
FreeQidi Q1 Pro - Custom housing for stock webcam
Printables
FreeEnder 3 (Pro) filament guide w/ stock extruder bearing
Thingiverse
FreeEnder 3 Pro Direct Drive using stock parts, including cable chain and BL bracket
Thingiverse
FreeKingroon kp3s pro Blowing. For stock hotend
Thingiverse
FreeEnder 3 Pro Case Extended Raspberry Pi 4 Remix (Stock Pi PSU, Dual Fan)
Thingiverse
FreeTenlog TL-D3 Pro (Dual) 5015 Fan Mod for Stock Metal Shroud
Thingiverse
FreeDart zone Aeon pro Foldable Shoulder stock
Thingiverse
FreeFAN MODE ANET ET4 PRO SUPPORT FREE STOCK FAN
Thingiverse
FreeMP Select mini Pro "Stock" shroud 30mm
Thingiverse
FreeTwo Trees Sapphire Pro direct drive BMG stock
Thingiverse
FreeENDER 3 / 3 PRO BMG DDE MOUNT ALL STOCK HARDWARE OR MICRO SWISS
Thingiverse
FreeSidewinder X2/Genius Pro - stock spool upgrade
Thingiverse
FreeStock CR10S Pro V2 Hotend cover
Thingiverse
Freetenlog d3-pro extruder cover - dual side fan duct/shroud for stock fans + optional microprobe mount (hictop d3 hero / reayou idex tl-d3)
Printables
FreeTronXY X5SA Pro Extruder mount for BMG clone with stock filament sensor
Printables
FreeWindWarden Upgrade Elegoo Neptune 3 Pro Plus Max Stock Hotend 5015 Fan Duct Adapter Beta V0.4
Printables
FreeBasic stock ender 3 S1 Pro blower fan duct upgrade CAD files
Printables
FreePivoting Display for Ender 3 - Pro - V2 - Ender 5 - BTT 35TFT & Stock
Thingiverse
FreeAllen Key ABL Probe for Ender3 Pro, stock parts
Thingiverse
FreeSistema de refrigeración para KP3S 3.0/Pro/Pro S1 Stock con 5015 y 4010
Thingiverse
FreeEnder 3/5/CR-10 EZABL Pro(18MM) & Mini (12MM) Probe Mount (Stock Fan)
Thingiverse
FreeBIQU H2 Fan Duct for CR-10S PRO V2 Stock Fan
Thingiverse
FreeSYJ Satsana Remix for stock Ender-3 Pro fan
Thingiverse
FreeBRANCA R59 – AI-designed Ender 3 Pro extruder (reuses your stock hardware)
Printables
FreeHero Me Gen 7 part cooling for stock Neptune 3 Pro/Plus/Max Dual 5015 Cooling Shroud
Printables
FreeSLIM Bondtech BMG + Microswiss/Stock Hotend for Ender 3 (Pro), CR-10(S)
Thingiverse
FreeEnder 3 NEO stock head BMG mount (Ender 2 pro, Ender V2 NEO),
Thingiverse
FreeBTT EBB42 (customised and customizable) box for TronXY X5SA Pro using stock gantry mount
Printables
FreeProximity Sensor Mount for Non-Stock Sensor – Volcano Neptune 3 Pro (Remix)
Printables