58 model
FreePi3B Case 2020 Extrusion Bear Frame with Regulator and Fan
Printables
FreeOctoPi Rig (Octoprint,Pi3B+,Logitech C170)
Thingiverse
Freeender 3S1 raspberry PI3b octoprint
Thingiverse
FreeENCLOSURE for SKR 32BIT (1.3, Mini E3, and Mini E3 DIP) + PI3B
Thingiverse
FreeMount for BCN D25/W27/W50 Raspberry Pi 3B+ (Klipper Retrofit)
Printables
FreePi 3B Case for Prusa MK3
Thingiverse
FreePi Gaming PC Case for ice tower (Rpi 3, 3B, 3B+)
Thingiverse
FreeOctoPrint Pi 3B Case for Ender-3 v2
Thingiverse
FreeRaspberry PI 3B case with 3.5" touch screen v17
Printables
FreeRaspberry pi 3B+ case for 3030 beam (Octopi)
Printables
FreeRaspberry Pi 3B Case for 30x30mm Fan
Printables
FreeRaspberry Pi 3B+ Octoprint Case with Fan
Thingiverse
FreeRaspberry Pi 3B+ and Osoyoo 5" DSI touch screen case for Octodash.
Printables
FreeRaspberry Pi 3b+ Case with extrusion rails
Printables
FreeRaspberry Pi 3B+ case for Ender 3 dual rail Octoprint Remix
Thingiverse
FreeRaspberry Pi 3B+ Heatsink Case for Prusa mk3
Thingiverse
FreeRaspberry Pi 3b Touchscreen Box (e.g. for Octroprint)
Thingiverse
FreeRaspberry Pi 3b and 4b 2020 mount
Thingiverse
FreeRaspberry Pi 3B+ case 30mm fan
Thingiverse
FreeRaspberry Pi 3B+ Screwless Case for Ender 3
Thingiverse
FreeRaspberry Pi 3B+ case for Ender 3 dual rail Octoprint
Thingiverse
FreeRaspberry Pi 3B mount for Wanhao Duplicator i3 Mini / Cocoon Create Model Maker
Thingiverse
FreeRaspberry Pi 3b 2020/2040 Extrusion Mount (Sovol SV06)
Printables
FreeRaspberry pi 3B Case For Artillery Sidewinder X1 (30mm fan)
Thingiverse
FreeRaspberry Pi 3B+ case (3, 2 & B+ also fit) + Camera Slot/Mount+ Sidewinder x1 Mount
Thingiverse
FreeRaspberry Pi 3B+ Case for Ender3
Thingiverse
FreeRaspberry Pi 3B+ Case for Elegoo Neptune 3 Pro, Plus, Max
Thingiverse
FreeRaspberry Pi 3B / 3B+ / 4B inside Anycubic i3 Mega
Thingiverse
FreeRaspberry Pi 3B Case Mount for MINI Z-Axis
Printables
FreeRaspberry Pi 3b case mod for LED bar
Printables
FreeRaspberry pi 3B fan cover
Printables
FreeOrange pi 3b octoprint box
Printables
FreeRaspberry Pi 3 Model B Case (Self-Tap or Heat-Set Insert Base, Snap-Fit Plain / GPIO / 30mm Fan Lids)
Cults3D
FreeCase for Raspberry Pi 3B+ with 5" touchscreen
Thingiverse
FreeCase Raspberry Pi 3B+ with mount for Anycubic i3 Mega
Thingiverse
FreeEnclosure - Raspberry Pi 3b with 4 channel relay board
Thingiverse
FreeBoitier Raspberry Pi 3b+ sous écran Creality Ender 3 V2
Thingiverse
FreePS5 & Raspberry Pi Model 3B / 3B+ case
Thingiverse
FreePrusa Mini - Raspberry Pi (3B) Case Mounting
Thingiverse
FreeOctoprint case for Raspberry Pi 3B+
Thingiverse
FreeSovol SV06 Integrated Raspberry Pi 3B / 4B Case
Thingiverse
Free1U Rack Mount Raspberry Pi 3B+ / Raspberry Pi 4B
Thingiverse
FreeJeSc HyperCube 2020 Raspberry Pi 3B Mount v1.0
Printables
FreeSV06/PLUS MCU + Raspberry Pi 3B/4B case + 80*10 Fan (Dual 5015 Friendly)
Printables
FreeModular Raspberry PI 3B Case
Printables
FreeSovol sv06/PLUS MCU + Raspberry Pi 3B/4B case + 80*10 Fan
Printables
FreeEnder 3 (+Pro) Side Mounted Pi 3B+ Case & Camera System
Thingiverse
FreeDuEnder Electronics Box Dual MCU Pi 3b+ and DC Converter
Printables