We are introducing the Cairo30 3d-printer! It’s our new premium creature with no compromises! The Cairo30 3d-printer is the culmination of our accumulated years of experience designing and producing open-source CNC machines kits.

Z-Axis Upgrade For My Sphinx

i would like to build a sturdy motorized photographic copy stand. i have hobbled together a hand crank version using a used umbrella pole but it is not suitable as it is awkward and wobbly.

Easy to build series of enclosures for all your CNC needs!

Super cool standalone Human-Machine Interface for controlling your CNC machines!

The Openbuilds BlackBox is a new system evolved around a set of subsystems that cover more than just control and also more than just CNC type applications! With a plug-and-play easy connection system this controller can be used with ease, without sacrificing power.

A mid-sized version of a Photogrammetry 3D Scanner.

Spark Concepts CNC xPRO Driver. A new GRBL compatible, all-in-one stepper driver board with 4 motor controllers for XYZ + 1 clone (or rotary!). Capable of powering your next build with an ATX PSU (or 12V 2 wire supply), and ready for wireless printing. Compatible with Arduino (wireless robots anyone?)

OpenBuilds OX CNC Machine. A strong easy to build shop CNC router that can be sized to suit your needs. Many new features have been incorporated into the OX to make it a great router that is sure to inspire!

A fixed gantry router using OpenBuilds control and electronics.

The next level of CNC motion control solutions. Packed with advanced new features and built on the reliability of the proven BlackBox system

The Multi Z adds multiple Z axis to a LEAD CNC Machine allowing it to cut and carve 2 to 3 times the amount of projects in the tame it takes to make just one

i´ve designing this laser taking care of every part to be functional, This laser has Endstops mounts on the corners and the X axis both sides too. The corners has fasbelt tension knobs for easy operation. The laser mount has adjustable knob to manually rise or down the laser for focusing purpose. all the parts have been printed at 65% infill a 2 perimeter lines just to make the parts stronger. Attached you will find a part list with quantity and link where to buy. SIZE 1mts x 75cm Built area

I have been toying with the idea of making a 3 axis rotary CNC machine for awhile. I wanted to make it with off the shelf OpenBuilds parts so any one can replicate it and I felt the LEAD High Z Mod would be a good starting point.

lead machine plasma table with Black Box, and Torch Height Control

probably as big as you'd want it...

This is the next version of Dash, now operating much closer to its potential. Please message me if you need anything, such as Simplify3D settings, material information, design intent etc. Since the Pack-and-Go zip file is fairly large (120mB), here is a link where it can be downloaded: https://drive.google.com/file/d/1Q3ygyo_tTrB4UYIV62_wtCSCbWuE3krT/view?usp=sharing Note: I use Solidworks 2022, acquired through their Solidworks for Makers program (check it out!). A super deal at $100/yr

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.

A Torch Height Controller helps improve plasma cut quality and can save a CNC Machine from crashing. This design doesn't require you to know electronics or need any custom circuits... Its plug and play! This is a COMPLETELY standalone controller with a built-in Driver powerful enough to run just about any stepper motor. (maybe a little to powerful for a NEMA17)

2x4 cutting area, enclosed with dust collection mainly built out of wood.

DIY CO2 laser build. Budget friendly, 2020 T/V-slot profiles and scalability.

This C-beam Machine is an in affordable CNC plate maker and 3D carving machine!

I started designing and ordering parts for this build back in Oct 2021. Unfortunately life got in the way and I had to sideline the project to deal with more important projects. I am now back working on this project full time. I originally was building a MPCNC on this torsion box platform I built but quickly realized how difficult it would be to produce anything with good accuracy. So I decided to design my own CNC that would be more robust and accurate.

Build Summary updated after parts list completed

Carbon fiber filament winder

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.

Fixed Gantry CNC with good accuracy and rigidity but for a higher price than the usual CNC's on the site.

A clone of https://openbuilds.com/builds/dedicated-compact-rotary-axis-laser-engraver.10204/

So this is my custom 40W build. I wanted to make another laser similar to the one I built but a lot smaller and an all in one system so that if I ever decide to do a farmers market or something similar, I wanted to be able to put the laser on the back of the car and drive to whatever location. I think it's going to work. It will be see-through with lights and screens eveywhere. The lights alone should attract people like flies. That's the plan anyway.

Fast, inexpensive, near-zero maintenance, and 2+ years of near-daily use.

A rigid and wide format, plate and carving CNC.

Building a Core XY printer with a fixed build plate from off the shelf parts.

I built the lathe as a dedicated rotary axis, but I soon realized I could have a back up CNC for very little expense.

my first cnc build using the lead 1010 to build bigger and better!!

Machine based on Sphinx 55 built with linear rails.

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.

My machine is a combination of the Openbuilds Sphinx 55, MGN12 linear rails knockoffs and custom made plates made by Chris Laidlaw

I have a two car garage NOT devoted to 3d printing or CNC. I have set aside a space for my 3d printer and a place to store my portable CNC table. The reason it’s portable is so that I wheel and can use my Lead 1010 outside where it won’t make a mess in the garage. The table is self contained. It houses a vac system as well as my CNC tools and supplies.

My second attempt at an affordable sewing machine embroidery add on. This one uses readily available electronics modules and 3D printable parts where possible.

The High Z modification for the LEAD CNC brings your creative capabilities to new heights! With 8" of clearance this modification can be adapted easily to your existing LEAD CNC Router.

A tribute build based on Kyo's wonderful CBeam Sphinx. My hope is to improve on that build slightly, but to be honest, I'll probably just screw it up. I'll use this build to publicly document my failures.

I designed this 3D printer from scratch for my mechanical engineering capstone project. It's made for printing clay but should be able to print any paste material. The clay extruder system could be easily modified to work with almost any 3D printer. The printer is approximately the same size as an Ender 3.

It began with creating an extremely rigid axis that incorporates a multi C-Beam Linear Rail system as well as precision lead screws coupled with a tension system for the absolute maximum in performance.

A 1000x1500mm QueenBee Pro with a 4th Axis Rotary attachment/Lathe Bed.

A framing design for cantilever style printers

Large format printer build based off successful small Corexy. I figured it could be scaled to large format and be portable. Portable meaning by removing a few pieces it could effectively be rotated out of a standard door frame.

Large Core XY 3d Printer W/fixed build plate

Rubber company use as a lathe cutter for accurate cuts compared to hand cutting.

The OpenBuilds Lead Machine takes us back to the roots of the OpenBuilds modular building system, and has proven itself as an adaptable design that can compete with any machine in its class!

A small system with a big bite. Design achieves a good balance between machine size vs. build area, rigidity and ease of construction all while keeping build cost as low as possible.

Light weight portable Laser Engraver (6.5lbs - 12lbs)

A minimalist 2-axis A2 sized laser diode cutter/engraver. Designed to give the most function using the very least number of parts at the lowest price.

A small portable CNC Plasma Cutter with some unique features

The C-Beam Prefab Untitled is designed as the cartesian compliment to the C-Beam XL. With the exception of requiring a couple more 1000mm C-Beams and lead screws, the build requires a minimum of additional parts. The primary intention of the build is to maximize the cutting envelope while still staying within the sweet spot for C-beam rigidity. This design can easily be modified and allows for further custom structural components to be cut with the initial build platform.

Double C-beam Y axis 500mm., Double 2080 X axis 600mm. , C-beam Z axis 250mm, TB-6600 drivers, MKS-DLC32v2 GRBL w/wi-fi and blue tooth

This project provides an easy method for my granddaughter to use the facilities in the smallest room of the house! The toilet cistern is located in the garage and was originally manually activated by a pushbutton connected via a cable. The location of the pushbutton - combined with the stiffness of the mechanism made it tricky for her to use. This project provides a solution to the problem.

A lightweight, portable, accurate 3D Printer that has a good sized print area and small overall footprint that is easy to build, with easy to source components. The design is OpenSource allowing those with the capability to make their own parts get up and running.

Remix of the Prusa i3 Bear with added IDEX

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.

A K40 to ACRO Co2 laser cutter build. Designed and built to expand the work area of the K40

This is an all metal build using OpenBuilds V-Slot linear rails to produce a high quality and cost effective 3D printer. The printer is designed to be scalable for your desired build area and can utilize high quality hotends with 16mm groove mounts such as E3D.

A desktop Cartesian CNC router

Simple Swing Arm Build for the Modular Table Series. Create a simple vacuum swing arm that swings over your machine keeping your vacuum hose and router cord, etc. up and out of the way

How to convert your OX CNC to a plasma cutter at low cost

We are introducing the Cairo Mini 3d-printer! It’s a DIY fully Open-source Reproducible 20x20cm 3d-printer. The original goal of the Cairo Mini 3d-printer is to create a low-cost 3d-printer below 220$(3500 LE). That anyone can build with ease.

3D printer with 7 drivers, compact, dual extruder, no CNC part. All Openbuilds and 3D printed part. This is purely experimental.

A CNC machine with an expansive 30x30" work area, supporing a router, laser, simple plotting and work monitoring camera. Control includes a tethered control box, game controller style jog control, and relay controlled AC outlets for all appliances. Accessories include a 3D printed dust shoe, a complete spoilboard and hold down system, an XYZ touch probe and multiple vacuum retention boards to support full profile routing.

Here are the instructions to build the Beeline custom CNC router table.

My attempt at a 3D scanner. Still trying to convince myself it will work.

I started this project without drawing. in itself this went fine with some minor adjustments. My profession is machine builder that might make it a little easier. I still enjoy it every day.

A quick and simple saw stop build.

Another build based on the original OX design with a cutting area will be about 26" (680mm) x 50" (1300mm) and driven by lead screws.

In this project, I show you how I built my DIY CNC machine. All moving parts of the DIY CNC router are running on ball bearings while the structural parts are made with natural materials, namely birch plywood and solid beech wood.

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.

All metal CoreXY 3D Printer Design with triple z, kinematic bed, and scalable corexy mechanism.

Building a custom made 80W Co2 Laser cutter. Making it from scratch and it's a work in progress but I've learned a lot and I'll be sharing a bit of that knowledge with you guys since I've learned a lot from here.

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.

Y-1200 Build The Y-1200 has a cutting area of 1200 x 600mm and the main chassis has a external size of 1620 x 955 x 450mm. The recommended power output is 60-90W, this can also be increased with the use of an extension box. designed by furtherfabrication ROB CHESNEY FREELANCE INDUSTRIAL DESIGNER.

A simple approach to making the Eleksmaker A3 Laser build have a better functioning X-Carriage! Of course this assumes you bought an Eleksmaker A3 or plan to.

In my opinion, this is the easiest and most complete tutorial to walk you through building a large platform 3D printer and the Sketchup File is included for you to make any changes needed.. The Plastic Beast is a CoreXY Printer with a build platform of 440mm square. You can print 600mm or about 23 inches diagonal. Any level of user from novice to expert should gain something from my tutorial.

This machine is a heavy duty, moving gantry style CNC router. It uses Teknic ClearPath servo motors driving ballscrews and linear rails. The machine has 36" x 48" x 19" of travel with about 7" of clearance below the gantry.

My build is based on many different builds but pieced together into a unit specifically to suit my needs. The footprint, without motors, is around 500mm x 1000mm with a gantry height of around 250mm. I used a combination of C-Beam, for the linear transmission, and V-Slot for the base and gantry supports. Forged angle connectors were used for attachment and I utilized the C-Beam gantry cart kits with anti-backlash blocks for both Y axes, the X axis, and Z axis.

This is the story of me building myOX - my version of the "ideal" OX. I want a machine which can route/mill at least 4' wide and as long as I can feed through (don't be shy, think "infinity") as well as going deep on multiple faces - manual 4th axis. I have loads of ideas to take myOX towards that goal and way beyond. Time will tell. Just follow along through this build and possibly a few others along the way ... Check out my OXCalculator : let your computer figure out your BoM

This started as an attempt to learn to weld and quickly took on a life of its own.

Ooznest Ox with gantry plates and end caps 3D printed in ABS rather than aluminum.

This is a modified build C-Beam XLarge. 1000mm C-Beam used for X and Y axis, and the Y Axis moves the X bridge, not the material being worked.

A hybrid of form ply and aluminium. 835x1260x100mm working envelope.

A six axis camera slider with a 7th LIFT axis added!

OpenBuilds C-beam 15mm belt on 1500mm C-Beam.

A custom Delta printer for large projects with any filament that still retains speed and accuracy, all within a 15 amp/110VAC power budget. Based on Johann's Mini Kossel design.

High Quality CoreXY with focus on quality and optimized printarea versus physical size of the printer.

Build of a small laser engraver using V-slot profiles and 3d printed parts

Vslot rail system at work again, laser cutter/engraver rotary device for cylindrical objects .

Yes another K40 Franken machine dedicated for round objects,,,

This is a heavily modified system based on the RatRig V-Cast. Lots of personal touches, and a LOT more to come!

My on going build of CNC Mini Lathe

A CNC build using linear rails & lead screws.

Build a Hot Wire CNC Foam Cutter with inexpensive 3d printer electronics.

An attempt is to be a Unified Modular Controller based on M10CUBE platform. For GRBLHAL and MARLINHAL applications. HAL porting is under way 1 - WIZnet Pico Clone W5100S-EVB-Pico 2 v- 6 X StepStick. Not sure about the sixth driver, (Pico pins limitation) . External connectors for larger drivers 3 - Opto - isolated spindle PWM. 4 - HMI 5 - I/O on diferent modules and Ethernet 10MBPS communication. Patches will be written to GRBLHAL for Ethernet I/Os (Interrupted).

I wanted to make my own Voron, so I made my own Voron,