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.

Learn to build the V-SLOT Mini V Modular linear Actuator System and create all kinds of cool machines!

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.

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)

This SphereBot is based on the EggBot which is an open-source art robot (drawbot) that can draw on spherical or egg-shaped objects.

This EggBot design has a perfect functionality (the same as the original EggBot professional), a perfect cable and microcontroller arrangement, and a perfect cost as it uses a minimum list of parts (with one V-Slot Linear Rail size20mm x 80mm and length 500mm you can build 3 EggBots!)

My on going build of CNC Mini Lathe

Steel square tube frame with dual feed gantry and indexing lathe section. Will have 36" x 30" x 6" travel. Has a Harmonic Drive on the 4th Axis.

A quiet, 8inx8in build area, Cartesian printer with permanently level bed. This is a compact, solid, inexpensive printer that will reliably print any type filament for thousands of hours while you sleep, fish, or play ball in the park.

This modular CNC machine is based on the OpenBuilds ACRO System, however I wanted something that did more than just laser engrave. So I designed my machine using the same style as the ACRO but with some upgrades such as an actual Z-axis and the ability for multiple tool attachments.

It took me 18 long nights to build it

This is a lathe. I do not plan on making parts for NASA, but I want to be able to turn, face and bore things like wood, brass, aluminum and plastics.

I started this build about 2 weeks after the c-beam hit the store. I purchased a single bundle and ordered a TinyG to run it. where I work I have Hardware, Software and Mechanical engineers and they all got sucked into my project. they want one to do prototyping at the office, once they see mine...

What I'm doing is pretty self explanatory. I've put a few pictures up

My version of the Mug Plotter designed by Teed http://edinburghhacklab.com/ . Also used the Eibotboard from the original eggbot from evilmadscientists http://shop.evilmadscientist.com/partsmenu/188-ebb A huge thanks to Hexitex for his brilliant Four jaw chuck http://www.thingiverse.com/thing:5791

The aim of this design is to build a simple, cost effective (under $1000) and relatively compact large volume (m3) 3D printer that will use a pellet extruder to create art/design objects using shredded recycled plastics.

Been using the Ox now since 2015, so decided I should move on to C-Beam :-)

Heavy DIY plasma cutting table

OX Heavy Duty, using Chrisclub plates, for 2080 X-Y and C-beam Z

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.

Dual X-Carriage CoreXY. Not impossible, but probably the only one. Use the link to Thingiverse "Hlidskjalf" for parts and downloads.

Delta printer designed in sketchup and includes an adjustable bed.

A 3D Scanning Station

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

A Prusa i3 design running on Open Build's mini V wheels

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

Yet Another Openbuilds Router, my version :-)

Building the full size OX.

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.

This was my first attempt for a laser platform. I'm using the OpenBuilds ACRO 20"x40 platform, 6W OptLaser, homemade z height and the xPro driver board.

This build focuses on the basics to provide a good foundation to further enhance the ability to achieve tight tolerances

Coming soon

This easy to build and effective system can take your builds to the next level! This design is strong and accurate and could be the solution/upgrade that you've been looking for!

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.

This OpenBuilds C-Beam XLarge X/Y Table is a great display of how easy it is to modify and create awesome configurations with the OpenBuilds system!

I wanted a dust shoe that have a easy access to tool change and something that kind of float on the surface. And I have seen shoes with long brush that sucked in by the vacuum. I think I have the solution too all that here.

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

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

UltiBots LLC designs and packages DeltaBot 3D printers using quality components. Our kits are V-Slot based. Print results are impressive. The Metal MagBall Carriage was designed to be ridged, compact, and simple.

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.

Low cost Laser Engraver build using all off-the-shelf components.

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

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.

www.cncforeveryone.com TITAN CNC ROUTER is the perfect PCB milling machine or for smaller projects. Don't be fooled by its small size it is capable of routing with the big boys...!

Arduino powered Laser CNC using GRBl firmware.

Another MiniMill, different to the OpenBuilds version and potentially more flexible because of the design.

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

This a redesign of the Folger-Tech Y-Carriage using the Solid V-Wheels, Ball Bearings, the V-Slot Rail System.

Using criticall OpenBuilds components to upgrade the rigidity and reliability of an X-Carve 1000mm build.

An all metal construction cartesian style 3D printer with a very rigid frame that has the flexibility to function as a desktop milling station or laser cutter with appropriate user designed attachments. Design is scaleable to suit any size requirement. All axis are leadscrew driven. V-Slot and Mini V-wheels have been utilised for the linear rails.

Cartesian Printer, 200mm x 200mm x 380mm build area, enclosed, belt and pinion movement, heated bed, Raspberry Pi, Pi Cam, OctoPrint

Behemoth cnc router build in progress using hiwil rails and closedloop servos.

Step by step designing and implementing of my plasma approach

My take on a non affordable slider.

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

OpenBuilds box type printer using min-v-wheels for X & Y axis. Designed for plexiglas panel enclosure of build area.

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

Ball screw drive, linear rail CNC Kit

High Power DC MOSFET

Custom build plate for 300mm x 300mm (12"x12"). The hole pattern is for the 20x60 V Slot

Acquiring a CNC has been on my list for some time now. This concept is a bare bones, upgradeable machine that will not require a complete rebuild when new parts become available. With a cutting surface over 36" square, this beast should be capable of creating its own parts. Lowering the price to make upgrading and making this contraption beefier, faster, and more precise.

Taller and wider MendelMax 1.5 spinoff

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.

Realisation of my idea about a foldable collector for rainwater, which is light and easy to make. People around the world need water and can collect rain water with this collector. I made it for syria and all too.

A cartesian build with a build dimension of 200x200x750mm. I will be using a dual extruder, heated build plate, and a screw drive for the z axis.

Another slight variation of Niko's Eggbot using Openbuilds V-slot and other 3d printed parts.

Build Summary updated after parts list completed

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.

This build is based on the Workbee 1010 CNC. It is not a kit build and is much the same as the original but with some significant changes made here and there as the build progresses.

The frame is made from all open builds parts, add the rubber feet and pads for the glass. The glass is clear 12" x 16" x 1/4" with a polished edge. A light basket slides on the countertop.

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

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.

After use of the i3 Prusa 200x200x180, the volume increases to 300x300x450 on the V-Slot and driven by a Megatronics V3

DIY Pano Head

I am building a multi tool CNC. I plan to have a quick change tooling system that will accept Routers, oxy acetylene torch, Plasma torch. etc. there will be a water bed under the convertible router table / work bench. The inspiration to build this machine is from having a small garage and not a shop.

A simple to assemble, super clean and safe PSU case solution that fits into the OpenBuilds wire management ecosystem

A simple wood turning lathe.

A Rigid Delta Printer using C-Beam screw actuators

A 750mm x 1000mm Core XY Laser Etcher/Cutter. To cut down on cost I tried to have as many parts as possible be printed.

Small CNC - made with some custom lasercut+bent sheetmetal parts + Openbuilds V Slot

The goal is to have a relatively strong CNC to be able to cut alu. Working space will be around 800x350x100mm.

This is the original C-Beam Sphinx with the 16 wheel X gantry plates. I'm using the Ethernet Smoothstepper, Gecko G540 stepper driver and Mach 4 for motion control.

I've been working on commercial woodworking CNC's for year's under shop owner's that didn't want me to progress any further at a certain point. This is a project I've wanting to build for about 10 years now. I can't wait for the freedom to build what I know is possible without any negative input.

This is the largest printer I have found. It is also the cheapest. The reason is that it is run by hand, without computer or motors or electronics. Put an object on one side and move the 3d pen while tracing the object. Move the z dimension by turning the crank on the lab jack to move the printed copy down a notch. Be creative!

Open source 3D printer with very powerful heated bed and light weight x axis design. Full source repository can be found here: https://github.com/a-drizzle/Printer1

This project is focused on developing a low-cost, portable and open-source FDM 3D Printer.

This build is specific to a furniture design I am trying to bring to market. My first attempt to build a machine. I have looked at other build submissions to help me figure out where I would like to start. The workable volume should 36" W x 6" D x 6" T. The goal is to become more comfortable with the electronics side of machines I enjoy using and also lower the cost of my product by reducing man hours in the manufacturing process. Yay!

Simple design with a large build volume - 450x450x450

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.

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.

This is my build for an ACRO system with a custom z-axis for changing z height for focusing or for adjusting depth when making multiple passes when cutting.

I really like the 4th axis I purchased a few years back, but when I went looking for it again the suppliers who once carried it no longer do. Anyone know who makes it? Center hole receives collets. I own a ShopSmith so I am using a 5/8th rod and can mount it's chucks onto this machine. Also I like the use of the skateboard wheels, they are adjustable and one could use more sets over a longer axis. The Sherline z-axis is not my first choice, I just had a spare.

To help cutting v-slots with hand saw

To build a simple EggBot

Open build rovo 1000mm * 1000mm. (Rovo x ver) 20.06.2015 now in progress. rovo kit is the 10th product. 8th rovo 750,9 th rovo1000, 10th rovo x ver progress at the same time. 10th item is an aspect of 1000. It changes the size and z-axis has been up.

I'm starting my first own build cnc machine which is inspired by routy and the ox. Were my goal was not to use the ox plates but use the standard plates available in the parts store for the design.

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.

Getting more height out of the !510

Prosthesis is functionality and emotion!

I have the demand to cut/etch tall pieces of material. For this reason, I have designed a machine with 500mm uprights with adjustable gantry height. This way I can raise/lower the sled and z-axis as needed. I've also chosen to use a linear C-channel assembly for the Z axis with the plate mounted to the gantry instead of the other way around. This will allow for maximum range of the z-axis. The parts list/BOM does not include motors/belts/pulleys or electronics.