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.

This machine has been in the works for quite a while. Most of the plates were cut with my Shpinx machine. I have a lot more photos and information to share soon.

An open source 3D printer design with a sturdy V-Slot frame

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.

Stronger frame for Prusa i3 MK2(s), MK2.5 and MK3 3D printer

A cool little CNC router build that uses the V-Slot belt & pinion drive and stock parts.

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)

Core XY, sensor-less homing, integrated camera, touch screen, pi, 32-bit controller, fast, quiet, beautiful prints. 300 x 300 x any build volume. Just change out the Z lead screws, rods, and four pillars. Total BOM around $700 USD. Build time around 6 hours.

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.

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.

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

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

The TACIT RONIN CNC is a fully enclosed C-Beam platform intended for flood coolant cutting of Carbon Fiber and G10 composites.

This is a simple cantilevered 3D Printer. It is designed around the OB V-Slot linear rails. I am trying to simplify this as much as possible, all rails will be 250mm long and only one will require cutting (it will be cut in half). The printer will use all OB wheels and gantry plates where applicable, all other plates can be either Laser Cut or 3D Printed (files will be provided for both). I am not set on electronic as of yet, but plan to use a single control board...no Arduino/Ramps control.

A design in progress, to 3D carve two-part Aluminium injection moulds for Soft Plastic Lures and Lead Jigs, so I can prototype some of the concepts rattling around in my head. All Openbuilds parts where possible, 1000x500mm footprint, 0.8kw Water-cooled Spindle?, High Torque Stepper?,Smoothieboard?, I still have no idea. As a newbie to the CNC world, any wisdom would be welcome to take this from just a idea into reality so I can start playing with all this awesome stuff. Thanks in advance

A little CNC Sand and Spraycalk drawmaschine More and details in the next weeks

This is a custom gear rack drive machine with a 4'x8' cut capacity.

Phlatprinter foam cutting CNC machines are awesome space saving mills that use a rotary axis as a sheet feed.

This is a simple, yet rugged design, weighing only 6 lbs and with 13x13x14" volume with a 8x8x6" build area. While assembly is pretty simple, the small size and rigidity of the design make shipping assembled printers attractive.

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

Heavily upgrading my 1200x500 Shapeoko 2... ...er, wait, scratch that... Building an all new machine, roughly the same size, that should be more rigid than a Shapeoko 3!

CoreXY printer heavily inspired by e3d's new open source printer with tool changing. I intend to make it so when e3d start selling toolheads these can be added to the machine without any major work having to be done.

A large format, modular, rack and pinion build designed around OpenBuilds components.

An OX-inspired mini desktop mill. Designed in OpenSCAD, these parts are fully parametric and can be customized to your liking.

This is a breakdown of how I designed the UltiFaker 2 Go as well as how I machined and assembled it. I'll include a complete BOM and all of the drawings and prices.

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

Yet Another Openbuilds Router, my version :-)

GRBL, vvvv, drawbot, penchanger, custom plates

A Controlbox for my CNC-Router, containing stepper-drivers, Planet-CNC MK3 Controller and a Controlpanel with joysticks.

BNC3D Signax + Voron = Sigron IDEX

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

This is my latest printer build. The second printer I've built using V-Slot.

OX metal build from an noob

The OpenBuilds WorkBee 1010 - 1000x1000 Lead Screw Driven CNC Machine

I install the third extension on my cnc router and ask me, what can I do with a laser? So I make some test and find out - >>It is possible to engrave jeans clothes<<. Create your own Designer Jeans with a Laser!

The Ronin OX is a dedicated fiber composite milling machine. I give a complete in-depth article on how to take a nearly stock OX build and easily turn it into something that can mill carbon fiber and G10 plate effectively and quickly.

C-Beam build using a double C-Beam for the X axis. 1500mm x 1500mm

The OpenBuilds WorkBee 1510 - 1500x1000 Belt Driven CNC Machine

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.

This is my first major project.

So we have new plates, stronger motors, belt drive reduction, but what should we do with them? In this article you might find the answer you were looking for as we took an “old” C-Beam machine and started to upgrade the X/Z body and added more torque and precision to the Z-axis.

Getting an accurate scan of a golf ball can be difficult with general-purpose 3D scanners. This purpose-built golf ball scanner uses a very accurate Keyence LK-081 laser displacement sensor with an Open Builds linear actuator for the vertical axis and a Sherline CNC rotary table for the turntable. Scan detail is determined by the sample step size and can be set arbitrarily based on desired scan time.

I made a mill from first principles because I didn't like any of the ones that were out there, More info can be found on the website RigCNC.com

This is a CNC Line Boring Machine for our cabinet shop. It drills the holes every 32 mm for the adjustable shelf pins in the cabinet side pieces. I chose this option over purchasing a multi-head boring machine that requires 11 drill bits - Left & Right hand twist - that also requires a lot of strength to plunge that many drill bits into the wood to be drilled.

Mid range build.

I never thought owning a CNC machine was possible until I stumbled upon the Openbuilds site. After viewing numerous builds I was drawn to the Ox by Mark Carew but ultimately decided on a build of similar design, Halloumi by Savvas. It's a C-beam design driven by Nema 23 steppers with Acme lead screws. Like Savvas I will be fabricating temporary plates to get up and running then use the machine to mill the final plates. The material I'm using for the temp plates is solid surface (Avonite).

Yet Another Poor's Man CNC (YAPCNC) is my first attempt to build a CNC. The idea is for the build to be as inexpensive as posible while being usable for my goals.

This is basically a Sphinx variant with few changes of my own...hope it'll work.

Xl 2 axis foam cutter Eps Surfboard blanks Simple open concept but high production machine. Shape 3d case with open builds controller

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.

I recently completed my C-Beam Plate Maker build ( http://www.openbuilds.com/builds/rsws-c-beam-build.4286/ ) and quickly got the build bug. I was looking for something to make with the new C-Beam and decided its time to venture into the 3D printer world. I can honestly say I have never been in the same room with a 3D printer, so this is going to be a learning experience. I spent some time browsing the 3D printer builds and finally decided to copy the Talos3D by AlexLee.

To help cutting v-slots with hand saw

low cost 2 axis cnc laser, really portable and easily expandable

A framing design for cantilever style printers

OneZ gets it's name from it's most unique feature - only motor for the Z axis while maintaining the stability of two bearing guides for the Z axis. Reduction to one Z motor eliminates need for auto bed leveling.

This is the story of my experience building a 1000 x 750mm OOZNest OX CNC router

A horizontal-router CNC using openbuilds parts geared toward routing out mortise and tenon joinery; or any other end grain work on wood.

This is my first CNC build. As per the norm, I went in with months of research, planning, and resource gathering tied neatly together with a solid plan. As the path went on, the plan continued to change to accommodate issues I hadn't counted on. But, at the end of the road, the project reached completion, and I learned a ton along the way!

Light enough for high speed #3dprinting Strong enough for high speed #3dprinting

The OpenBuilds Sphinx 1050 - 500x1000 Lead Screw Machine

Transformation of an OpenBuilds Mini Mill into a convertible 3D printer / CNC mill with interchangeable tooling. Maybe a bonus conversion TBD.

This items are so cool that they need to be together, so I decided to create brackets that connect both pieces together

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

A desktop Cartesian CNC router

Quick and Simple V-Slot Gantry System. This example build shows how easy it is to make a linear actuator using a few OpenBuilds Parts. You can mount this system an many ways so be sure to download the example models.

How to make your own anodizing power supply on a budget

This build is inspired by the Lulzbot Taz printers and makes use of the new OpenBuilds C-Beam

Very stout 2'x4' machine with a deep Z axis

An Openbuilds replacement rail system for the common eBay "K40" C02 Laser Cutter

Automatic spray machine.

The Tiger Paw will be a 1000mm X 500mm Cartesian style CNC with the Minimill attached to the end. It is named the D&R Tiger Paw because my son, Daniel, and myself, Richard, will put this Tiger strong and fast machine together. Our goal is to have a Tiger strong build with a Paw print that wouldn’t take up a huge amount of space in our garage.

This is a modification I made to my Voxel Ox 3D Printer Z axis, which synchronizes the Z leadscrews via a shaft and helical gear transmission. It prevents the two Z leadscrew from getting out of adjustment relative to each other, and uses a single Z motor instead of two. This build is just documenting the specific changes I have made to the Z-axis, since the frame and other axes are still from the original Voxel Ox design.

The OpenBuilds Sphinx 55 - 500x500 Lead Screw Machine

A 1.9 x 1 m table that uses a magnet to move a steel ball and draw geometric patterns in sand. The magnet is moved using a corexy mechanism driven by 3D printer controller board reading the patterns in the form of gcode files.

The k40 cube is a laser cutter build using mostly stock parts of the chinese k40 laser

Upgrading printers for Synchronous Leveling

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

This build is the documentation of someone with no experience building the OX cnc machine with a Gecko G540 controller and CNClinux

This build is to show what's possible as well with openBuilds! I use a single ArduinoMega and 5 separate stepper drivers (A4988). The LEDs are all NeoPixels. Collision 'detection' is all done within the code, so the endstops are only sensors I use in this build. I'm a self-employed video-artist and this is my first installation which just needs power and it runs (where I'm quite proud of). Normally my interactive installations take a long setup time, so this installation is a relief :)

This is a book scanner built out of aluminum extrusion. It is designed to get high quality scans without harming the book. It is not automated. You still have to turn the pages yourself.

Over 840 parts. Of whom around 450 are screws and nuts, more than 100 parts are printed on a 3D printer, the frame consists of about 60 components. There is nearly 40 electrical components connected with tens of meters of wires, most of them sleeved.

in construction ! chassis vslot 80x20 & 20x20 & 60x80 (Z) home made plates with whells polycarbonate build volume environ, 750x300x200 2 ed3d v6 volcano nozzles 0.8mm & 0.6 + titan extrudeurs rumba bord + auto levelling ip camera home made heat bed aluminium 5mm + glass + heat air chamber 6 doors plexiglass......

This is a 1500 X 1500 Stainless OX kit build, by a cnc novice. It is the first cnc machine i have ovned and build I got this kit from http://makersupplies.dk/20-ox-cnc-kits

A wonky build to eliminate slop on a long Z axis

GT2 belt-driven Cartesian 3D Printer on an OpenBuilds Extrusion gantry, developed through Autodesk Fusion 360.

I got lucky enough to purchase aluminum extrusions and linear motion components (and nuts/bolts/etc) at scrap metal prices when a bunch of industrial automation equipment was decommissioned. The only problem is that the aluminum extrusions are not metric sizes... they are the 1.5"x3" 80/20 series. It has presented a few challenges but nothing too bad.

Openbuilds 1050 Sphinx. Thank you to Mark Carew for trading me a set of plates for a spindle and PSU I was not using. Mark is a champ!

A 250x250 mm Delta Printer utilizing a Duet Wifi controller and a Titan Aero direct drive extruder.

Build a 2x72 Belt Grinder out of OpenBuilds V-Slots

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.

Modular and Scalable CoreXY Printer with all metal parts.

This is where I will share my attempt at building a slightly "beefier" OpenBuilds OX CNC Machine using commonly available parts in the spirit of OPENBUILDS and Open Source in general. I have a tendancy to over-build things so I will be balancing that tendacy against budget constraints and common sense as much as possible.

750mm x 750mm OX build, xPro V2 controller, 400W Spindle with PWM controller.

This is Adamantine, a all aluminum lead screw driven 3d printer. I wanted to have a printer that would not be effected by the heat or humidity I have here as my current wood frame printer is.

A CNC router designed to handle a 4'x8' sheet, for as close to $2000 as possible. The price barrier resulted in my choice to use timing belts rather than leadscrews or rack&pinion. Build List still being updated

My attempt at a Desktop CNC using C-Beam and Open-Rail with Steel Wheel bearings and LeadScrew Drive.

My take on a non affordable slider.

C-Beam Plate cutter with Raspberry Pi V3, Arduino Mega2560 and Camera. Remote login & operation via SSH with cnc.js server, mjpg server on the Pi.

Ultimately - the design is based on the highly successful Ultimaker concept, for which a regular size costs in the thousands, and one of this size would be edging into the 10's of thousands. Expected Build cost - <$800 It is a X/Y Cartesian printer with Raising/Lowering Z axis (Hotbed.) - Overall size is 610mm x 610mm x 750mm - with build volume of around 450mmx450mmx450mm - and will also have the ability to change work tools - such as for CNC Routing, Lazer etching, 3d Scanning, etc.

Build Notes: Here are all the parts necessary to re-produce this design. Please note, all of the parts are either sourced through openbuilds or have been selected and printed from thingiverse.