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.

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

Cheap chinese K40 laser upgrades, including 60x30cm working area, MKS or SKR controllerboard (smoothieware or marlin, not yet decided.) Light, psu and a bit more :)

F-Ender-Plus its based on the Ender 3 Pro, but improved: CR-10 hotend, double gear extruder, double z-axis motor, bltouch incorporated, hotbed leveling improved strings kit. Most made using local vendor parts, and still I'm increasing my knowledge of how get better 3D printings by calibrating motors steps, leveling the hotbed and z-axis; using a 3mm thick glass...

long overdue overhaul of 1000 x 1000 machine

A beefed up modification of the TrueUp Kit project

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

Upgrade your Minimill with an off-set Z Axis Motor

A Rod-type Linear Actuator based on the 40x40 V-slot profile

My goals for this build were to eliminate slop and flex while also allowing easy serviceability.

A strong desktop cnc router that will enable you to make larger aluminium plates without taking up to much room. Simple, strong and opensource ! Build one today..

Ball screw drive, linear rail CNC Kit

This is a K-Cup sealer i constructed does a fine job

A Cartesian printer using bushings for the Z axis instead of wheels or linear bearings. The design also synchronizes two Z axis screws with a timing belt for a level lift. The ratio of the drive pulley and Z axis pulleys produce .005 lift per full step on a 200 step motor, eliminating layer resolution "drift" caused by microstepping.

Major rebuild of my Wanhao Duplicator i3 Plus.

This is my first public build. Please be kind. We upgraded our C-Beam to the C-Cbeam X-Large. I want to give special thanks to Moag and the OpenBuilds team for making this happen.

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.

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

Upgraded Z-axis for Sphinx-style CNC using ball screws and linear rails.

Z-Axis upgrade with linear rails, SFU1204 Ball Screw and full aluminium construction.

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.

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

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

A version of TrueUp using linear bearings/rods for the Z axis. This required enough modification to make a separate OpenBuilds project to avoid confusion for DIYers.

A Cartesian printer using bushings for the Z axis instead of wheels or linear bearings. The design also synchronizes two Z axis screws with a timing belt for a level lift. The ratio of the drive pulley and Z axis pulleys produce .005 lift per full step on a 200 step motor, eliminating layer resolution "drift" caused by microstepping.

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

Simple upgrade of the Y axis on a Cbeam sphinx from 500mm to 1000mm.

Attaches router with screw clamping. Clear Skirt is 2" long or can be made longer if requested. Works well keeping dust within the chamber. It can be made to fit shapeoko, ox cnc, workbee, xcarve, 6040, laguna,piranha, millright etc. with similar setup including Bosh, Makita , dewalt 611 routers or spindles.

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).

summary huh... If it doesnt fit MAKE IT!

All metal frame 500mm bed Delta 3D printer

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.

This is a major redesign to the Z-axis of an otherwise stock Shapeoko 2.

This is my first CNC router build, so I started with the OpenBuilds C-Beam Machine XLarge mechanical bundle, including four high torque stepper motors. I took my time with the mechanical build, sought and found some great help for my control system, and designed and built a custom cabinet to house everything.

Making use of c-beam I have had left over from projects.

Using most of the parts of the MiniMill, and adding a few other parts (cost < $200), transforms the MiniMill into a very capable machine. Final build area as shown is 10.25" x 16". With a custom Y-plate, I will take it to 10.25" x 20-24".

I built the original machine using plywood plates, and always intended to upgrade those parts to more durable ones. I decided to go with acetal as it's a lot easier to cut than aluminium. I used fusion 360 to model and rebuild the original machine. Once I have assembled everything and feel confident it all works I will release the plate designs here.

A mixed drive, PI Controlled machine

A TrueUp Glide modified to use 20x40 V-Slot with a 300x300 bed.

I myself invented this concept printer form

The Archon "In the style of Cartesian movement." A brief overview, guide and summary of my highly experimental build. and some insight into the challenges of building such a large format/belted machine.

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

Replaced the original Z-axis for a shapeoko with a c-beam upgrade. This upgrade required a nema 17 mount and a quiet spindle mount I printed with a 3D printer.

A small 32 V, 96 W lab power supply with voltage/current/power limit, program memory and an outlet to power the popular TS-100 soldering iron

C-Beam Machine baseline build. DW618 Spindle. SuperPID. Gcode Controlled Mist Coolant. Rigid Work Surface. NEMA 23 (425oz-in) Leadshine 4 Axis Stepper Driver. LinuxCNC (MachineKit) Tool Touch Off Probe.

This design is previously posted in this area. I downloaded the file in order to customize as I needed. I found that the parts were not identified. I went through the design in an attempt to name the parts and identify them by location.

Somewhat Simple Lead screw conversion for an OX CNC.

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.

A simplified version of the TrueUp LZ. Designed for classrooms and students

An OX based unit with innovation surrounding it -- 9 drawers, workbench, folding CNC table, & portability.

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

Delta printer designed in sketchup and includes an adjustable bed.

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

This is a pure cbeam build to maximize envelope and rigidity. All the parts used are available from open builds.

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.

Modified OX with carbon fiber reinforced X and Z axes. 1500mm Y, 1000mm X and 120mm Z clearence

Currently completely imaginary

Another (R)OX CNC something like build, in French please ! Pics Heavy !

Just an idea right now but will attempt a prototype in the near future. Not sure if this has been tried before or not.....

This is my second Ox with a working area of 14" x 14" x 5" I wanted to build a small sturdy potable CNC router and this OxZilla has the nice upgrades !

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.

This is the adult version of the QU-BD juvenile known as their OneUp. It not only uses extrusion framing instead of press board MDF, it is a full sized 8x8 build area w/ABS-Nylon capability. Only the OneUp's single Z axis driver concept is similar. I'm tempted to call it OneUpAdult for marketing.

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.