Build List
Stabilus 3d Large Format Printer Kit
Stabilus 3d Large Format Printer Kit
Build Author Robert Mech Views 7603
LayerFused X301 - CoreXY Large Volume Printer
The X301 is a CoreXY 3D Printer that has a small footprint and a large 300x300x330 build area. The open style of this printer breaks the "Cube" mold of many other printers in this class but still retails rigidity and great performance.
Build Author Yanou Fishel Views 8060
Beefed up Minimill
A beefed up minimill, ready to gnaw on some aluminum! HG15 linear rails, a thick heavy column, bellows and easy fixturing and tramming.
CNC China Router Conversion to Open Builds System
China Router frame with linear bolts, Nema23 and the icing on the cake “open build parts“
Build Author Rob Taylor Views 15568
M4: 1510SS Heavy Mk.I
A 1500x1200mm, 20mm rail and 1610 ballscrew, heavy-duty, four-axis gantry machine. As high speed as spindle power MRR will allow for. Approx 4 x 3 x 1ft travels, intermediate size between benchtop and floor-scale units. Aiming at $10-15k machine in the $3k region.
Build Author Crazzy French Dude Views 3596
PeeNaPle_V1.4b
PeeNaPle_V1.4b is a BoB controller board for 3D Printers, CnC and cartesian machine, using the latest Teensy_4.1
Openbuilds 4x8 cnc
I built this cnc using 2 z axis actuators thinking it would minimize deflection and it seems to be very sturdy. I used 2 1500mm c channels for my x axis, 1 1500mm c channel for my y axis, nema 23 stepper motors, dm556 drivers, 2 24v power supplies, smc5-5-n-n controller, 9mm wide belts, and the Hitachi m12vc router. So far it's working very well with a few hiccups. Programming the controller was a learning experience but I'm very happy with it.
My build
I am satisfied with my build and next one will be even better.
Build Author Srđan Marković Views 3134
Second machine
Machine with 12,5Nm closed loop steppers or servo steppers
Black Box/ Power supply brackets
This items are so cool that they need to be together, so I decided to create brackets that connect both pieces together
Build Author Wes Dwight Views 5870
Modified Sphinx 55 with MGN12 linear rails
Inspired by previous Sphinx builds by Sorin (w/ MGN Rails) and Kenneth's witthuhnCNC XKLBR-1S. I wanted to create a desktop unit that kept a minimal profile and neatly contained the PS, Controller, and all wiring, making it a singular unit that could be easily transportable (as it will be doing double duty at my home and at work)
Workbee with Duet controller
Workbee 1010 with Duet controller from Ooznest
Build Author Mark Carew Views 205989
OpenBuilds ACRO System
The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. The ACRO System incorporates the OpenBuilds V-Slot system and, therefore, has the unique ability to expand to multiple sizes creating a size configuration custom to your needs. Choose the size that best fits your workshop. This versatile system allows for precise positioning of many different mountable tools and attachments.
Build Author Quinnthouzand Views 2631
Mustardo - The Mustard Bot
The goal for this bot is to lay down mustard on sausages and burger patties in a smooth and sexy way that looks good for the camera.
Build Author StrictlyScale Views 6484
Lead1010 Build with Enclosure
First time CNC builder puts together a Lead1010 machine.
Build Author rcKeith Views 5917
USB Hot Wire CNC Foam Cutter
Build a Hot Wire CNC Foam Cutter with inexpensive 3d printer electronics.
Build Author Damian V-SLOT Poland Views 13916
DIY Slab Flattening Mill
V-SLOT profiles and OpenBuilds accessories give us many possibilities. We decided to build a manual ROUTER SLED using only components of the OpenBuilds system. The design is simple to build, construction takes little time, and the frame is easy to transport.
Build Author Corey Corbin Views 3753
Sphinx Derived Router
I Like the Sphinx design thought I would attempt my first build. I wanted to build this and use Arduino controller with GRBL to be able to learn and understand my machine.
Build Author Troy Joachim Views 15140
Prusa i3 Bear IDEX
Remix of the Prusa i3 Bear with added IDEX
Build Author Yosmany325 Views 1540
OrionPlus
Cartesian style CNC with a working area of around 360mm x 360mm x 120 mm (X, Y, Z) using Linear rails and ball screws. The linear rails are (Hiwin?) HGR 20mm x 520mm and the ball screws are SFU1204 (12mm lead 4mm) of around +/- 430 mm. The base structure is made from rectangular aluminum profiles of 70mm x 45mm x 3mm (thickness of walls).
T Nut Holder for V Slot
This is a T Nut Holder for OpenBuilds V Slot System. Useful when you want to keep t nuts in place, for example when you're mounting something vertically.
Tall OX
After completing a standard OX build, I found I didn't have enough Z-clearance and designed a set of taller gantry plates
Build Author ajdubs Views 3412
A custom arcade
This is an arcade "cabinet" of sorts built almost entirely from OpenBuilds extrusions. Save for a few 3d printed parts, the electrical components, the acrylic panels, and the monitor mount, every component was purchased from the OpenBuilds part store.
Build Author Leboeuf Views 3621
Cartesian 3d printer
This is the build of a cartesian 3d printer made of an old Anet and Geeeteck, some 2020 alu profil and linear rail. Powered by a Rumba with a Nextion screen. It should be modular and accept dual Extrusion and laser engraving.
Bored in the garage enclosure build
2 days to build Up and running some EMI issues but I think I have them resolved Big shoutout to the community
Learning how to build
I made a 5x10 foot cnc out of the parts I bought on this site. It's been upgraded and tinkered with ever since. The end goal is to learn enough to learn to build a large 10x10 foot 3d printer.
Dual Direct Drive Extruder
a dual extruder build using direct drive for flexible filaments
SCoreXY
Currently I have Velleman/3Drag K8200 modified and CNC machine self built and wanted to use both to make new 3D printer. After looking at different designs I liked Voron a lot and have decided to go that way. Currently I have ordered majority of parts and build shall start soon. I don't plan to rush it as I am usually 2 months home and 2 off. Today done some electronics. Looks ok. https://youtu.be/ls_tl54ruE0
Vulcan Pro V2
Contains a further modification to Creality's poor CR-10 design
A very affordable CNC routing
In progress CNC, (just design for the momment), I want to get some feedback about the design and the possible flexion of the aluminum profiles chosen
ApiNui - CNC Router ( an oversized workbee )
Based on the WorkBee CNC, this is an oversized router built with a specific use-case in mind, for manufacutring beehives, and beehive components
Phoenix Alpha
Hobby project
Cnc Router 3000 x 1000 mm
In progress
Vulcan Pro V1
A posi-drive leveling printer in 300x300x380mm format that easily breaks down for suitcase size shipping.
Workbee Z-axis Upgrade
Z-Axis upgrade with linear rails, SFU1204 Ball Screw and full aluminium construction.
Build Author OpenBuilds Views 5342
V-Slot Ventilator
The idea is to make a simple effective ventilator, studying the concept of using a simple push process with and actuator.
1515 Deluxe
Build features include a double c-beam gantry (bonded & mechanically fastened), linear x rails, custom gantry end plates, a custom linear rail & ballscrew Z axis, and custom lead screw tensioning plates. The primary goal was to remove twist from the 1500mm gantry & stiffen the Z axis.
MIT E-Vent | MIT Emergency Ventilator
Ventilator prototype based of OpenBuilds Stock parts
Vulcan: 750x1200 V slot 90W Co2 Laser
Tried to get best value and minimal footprint!
Build Author Tristen Poliseno Views 2004
Back and forth rail mechanism
I have the whole description and all the details in the "Body" section!
Build Author Project Hopeless Views 12826
Plywood Built CNC Router
This is my first build attempt, a large form (4x4ft.) 3 axis 4-motor CNC router table, . The build components are Baltic birch plywood, stepper motors, SBR linear bearings, and ball screws, LinuxCNC, Mesa controller.
WorkBee Saving Lives
Using the WorkBee to protect doctors against Corona virus.
Build Author Braden Masse Views 2479
Microwave Filter Tuner
The Microwave Filter Tuner (MFT) combined with the University of Regina’s tuning algorithm automatically tunes microwave filters by using a custom CNC machine with a computer vision system for identifying, mapping, and tuning each filter element, providing improved consistency, flexibility, and accuracy compared to traditional methods. The MFT is low cost and is capable of tuning multiple filter configurations with minimal preparation.
Build Author Joe F Views 6819
Rack and Pinion Cartesian Mill
This is a rework of a previous build I did on here, a mostly printed cartesian CNC. Initially intended to just be an update to that, but so many things changed including the linear motion and every single part has been modified significantly that I felt as though it deserved a whole new build.
Build Author Alexander Leiser Views 12711
Paintbot painting cnc
Custom painting machine in designed and wrote the software for. Paintings are with acrylic color on canvas
Z Axis for ACRO
Created a small Z axis for the ACRO motion system. I wanted to more easily adjust the height of the laser to accommodate various thicknesses of material, without having to manually loosen screws to adjust. Also wanted to be able to vary the height for multiple cutting passes on some materials. Try to stick to a similar aesthetic as the original ACRO system and plates.
Massive Hotwire Foam Cutter
CNC Hot Wire Foam Cutter. Lathe, Turntable and 4 axis Cutter. Can cut XPS and EPS.
Build Author Neil Rosenberg Views 35095
Dash-X 3D Printer: Innovative design
Cross-beam Cartesian 3d printer with dual master/slave lightweight fiberglass drive shafts, BMG style extruder with Bowden (Capricorn) tubing. Hot end is Creality Ender 3 style with two fans and BLTouch for autoleveling. Filament runout sensor is also included.
Build Author SandeepsCNC Views 10497
Raspberry Pi CNC Software
The main objective is to build a software which can completely run on a single board computer, Rasbperry Pi, to reduce the complete cost of building a cnc machine. The software is extensively tested and can be run on any raspberry pi 2/3 boards. With no G-Code dependency, you can do complex 3D relief carving to simple tasks with simple GUI based project development environment. Please go through the YouTube channel for more details https://youtu.be/8KOXqLpvscg
Aluminum OX build with some modifications
This is my OX CNC router. It has been a labor of love for over a year now! I hope you find it interesting and inspiring! I also hope that it gives some of you more experienced CNC builders a different perspective and some ideas!
Model train lift - scale HO
This build is about a model train lift in a secure and dust free storage. It is a roll on/roll off concept for a model train layout.
Build Author Daniel Stewart Views 1111
Ultra sun cutter
A sun cutter only using mirror and glass balls with x and y table movement
Build Author Ariel Yahni Views 50385
UK40OB
Modifying the K40 laser cuter stock gantry in favor of OpenBuilds superior and smoother movement. Also will provide me a better level control for easier beam alignment.
Build Author jeff johnson Views 4656
workbee 1510
Getting more height out of the !510
Build Author txcomp Views 5586
WorkBee 1010 "Get Rid of the Slop" Build
My goals for this build were to eliminate slop and flex while also allowing easy serviceability.
Build Author Kenneth Witthuhn Views 7266
Openbuilds CNC (witthuhnCNC XKLBR-1S)
Based on the popular C-beam / V-wheel design, with the largest available work area, relative to machine size. Screw driven with anti-backlash, integrated drag chains, Carbon fibre gantry plates, Openbuilds BlackBox Controller (USB), Transformer & kill switches, with internal wiring, limit switches & Nema 23 motors.
cera.tops Clay 3d Printer
This 3d printer framework was designed for use with the ceraStruder clay 3D printing extruder. More info coming soon.
Build Author Forestbird Originals Views 3703
Lead 1010 Build - Anything but stock.
This is a lead 1010 build that I wanted to have a little fun with. I purchased the whole Lead 1010 kit, and felt like studying a few shortcomings of the original to see if I can improve it or just have some fun with it.
Build Author Martin.Barfoed Views 4910
40x40 V-Slot Rod Type Linear Actuator
A Rod-type Linear Actuator based on the 40x40 V-slot profile
LEAD CNC 1010 Laser Modification
Easy All-in-One Laser and Mounting Kit for your Openbuilds CNC.
18x36x16 Inch 3D Printer - Work in progress
Tough 3D Printer using OpenBuilds Parts!
Build Author Mark Carew Views 102034
V-Slot® NEMA 17 Linear Actuator Bundle (Lead Screw)
Example model of lead screw driven actuators for your next project!
Build Author Mark Carew Views 6494
OpenBuilds PowerCase
A simple to assemble, super clean and safe PSU case solution that fits into the OpenBuilds wire management ecosystem
SharkBits Holder
Get organized with the SharkBits Holder!
My C-Beam machine...from 500 to 1000mm base
C-Beam machine - 1000mm base.
C-Beam Dust Shoe
A short description of the dust shoe I made for my machine.
Build Author Keith Davis Views 8288
Upgrading Your 3D Printer With Synchronous Leveling
Upgrading printers for Synchronous Leveling
Acro 1010 with 10 watt Laser
Built a 32"x40" ACRO Kit for my 10watt Endurance Laser. Put it in a stand alone clamshell cabinet, added a 340cfm 6" fan and variable speed switch for the fan. Using LIght Burn for my primary software. It seems to be work well.
Lead 1010 First time build
First time build of the Lead 1010 CNC with the High Z add on.
Build Author Keith Davis Views 17759
BldrBot S2
A Prusa i3 design running on Open Build's mini V wheels
Build Author GinoTheCop Views 13219
GTC2020
A 1000 by 1000 CNC Router with linear rails and a control box.
Ox cnc improvements chain driven
Just ox cnc experiment
NCS P3-v Steel with 12X12 Build area
A large 12x12x12 build area sturdy printer made of steel
Core XY Beast
Super solid core xy build inspired by the e3d tool changer
Piggy back engraver for ShopBot
Built from leftover T-Slot extrusions plates and hardware from other defunct projects.
My Ooznest Workbee V2.0 build
I'm new to this whole process, so this is a build by a newbie for newbies.
My C-Beam machine...
A C-Beam machine design, strengthened with extra brackets and plates. GRBL controlled, opto-isolated inputs, jogging box.
Plasma CNC machine
The plasma CNC that I have built has a water table that measures 1350mm x 650mm. The water is flooded onto the cut area while cutting and recycled around with a pump. This is to reduce smoke, cool the metal being cut to reduce distortion and also to keep sparks to a minimum. Most of the machine has been made from aluminium , the frame and table from steel, the water table, stainless steel.
Angle grinder converted into electric drill
How to convert an angle grinder into an electric drill? Remove the angle grinder, leaving only one main motor, and then find a suitable intermediate roller with a point drill to assemble it.
Workbee 1010
Hey all looking forward to sharing this build, I’ve learned a lot reviewing many of these great builds.
1250x1000 Build
A new design of my based on a couple different machines I have seen both on openbuilds and youtube. In the end will have a and X/Y workspace of 1250mm x 1000mm and a Z axis range of about 200mm.
Build Author DaleShaw Views 3367
Senior Project CNC table
So for my senior project I decided to build a CNC router. I kind of need to get this done before May so we'll see what all goes down. It's going to be a 3 axis machine (for now) and will be able to handle 4x8 sheets of wood. This is my first build. It's going to be intresting..
Build Author David Florian Views 8254
Dual Extruders 3D Printer - Zidex Upgraded
How to build an Independent Dual EXtruder (IDEX) 3D printer from OpenBuilds parts.
Build Author mytechno3d Views 23976
Router / plasma cutting table ( Rack and pinion )
Heavy DIY plasma cutting table
Build Author Sonny Lowe Views 5169
MakerSL MSL-65 Manual Coffee Grinder Stand
I know this build is a little off category here at OB, but I wanted to share it with the community (as well as other coffee lovers) and show however vast the possibilities are when OB hardware is involved. This is a powered stand intended to operate a manual coffee grinder. It is compact, light, portable and uses simple drive components (B&D Cordless Screwdriver). I will post two version, V-1 (Beginner skill level ) and V-2 (Intermediate skill level). Both accomplish the same results.
Build Author Kims3DIY Views 16639
Beamlazer Laser cutter CO2 100W
Hi everyone, im new to the world of lasercutters but i have been granted access for a Trotec laser for a while with old firmware and only compability trought Windows XP. Then i decided to build my own laser, with some easier workflow and support for Windows 10. Since im still a student i have limited resources, so i will try too use scrap parts as much as possible. I will publish photos and updates during my build continously. Gladly taking advices from others.
Build Author Darren Dickson Views 3015
3D printed CNC Machine
So I thought I would make the Leon van den Beukel version three 3D printed CNC Machine, it is the third incarnation so you would expect a relatively bug-free CNC Machine with a strong foundation.
Build Author Neil Scott Views 1872
Barcelona Build
This will be my second CNC build but this time a proper CNC not a small desktop model that I played with for a while to learn Gcode, It was great but now its time to start playing with the big boys and girls.
Build Author Mark Carew Views 139928
OpenBuilds MiniMill
This OpenBuilds Mini Mill is a great go-to desktop sized CNC milling plate / part maker and 3D carving machine!
Build Author Mark Carew Views 47008
OpenBuilds Sphinx 55 (20" x 20")
The OpenBuilds Sphinx 55 - 500x500 Lead Screw Machine
Build Author Mark Carew Views 28762
OpenBuilds Sphinx 1050 (20" x 40")
The OpenBuilds Sphinx 1050 - 500x1000 Lead Screw Machine
Add more V-Slot to my Makerfarm 10" Prusa i3v
Upgrade my 5 year old Makerfarm printer to use more V-Slot
PhlatMDF48
Building a Phlat based CNC for MDF processing. Capacity of 48" x unlimited length.
Build Author crypt-tek Views 32073
C3DO
My first 3D printer build. It is almost complete and will be posting the first completed print shortly. I still need to mount the print spools and a couple other odd ends to complete this.
Build Author Bruce Walker Views 5741
BD's Burn Box - ACRO Laser Engraver System
Two plus years in the making, I finally have a working ACRO 510 laser engraver system complete with enclosure and air filtration.
Build Author Vunnie Views 5660
Workbee CNC on steroids
My First major improvement was changing the controller to a Acorn board. I loved the way a dedicated userinterface was speeding up my workflow. Next project my Y Axis. On Aliexpress I ordered a couple of 16mm ballscrews and some lineair rail. Before I took my gantry off I quickly made some aluminium profiles to fit my carriages. Withouth any doubt these improvements where worth it
LayerFused C201 - DIY 3D Printer Build, i3 Style
My DIY 3D Printer build which is similar to an i3 style printer. This is a fully documented step-by-step build with videos.
Build Author Fábio Pires Views 5926
Frezar - Desktop CNC
This is a small desktop CNC inspired by the Mini OX project. It's designed with the nema 17 motors in mind. It's a 650mm x 500mm machine that it will be used to mill cast acrlic.
Rise of the Sphoenix
I am building a Sphinx 55 from the bones of my old C-Beam machine. Rising from the ashes so to speak.
Laser Rotary Tool / Attachment
Rotary attachment to engrave cylindrical objects on laser machines