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.

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.

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

Super rigid Delta printer, using 20X40 V-Slot

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

A 3D printer without belts, a print volume of 320x320x260mm, obviously the V-Slot as linear guide! and a maximum of printed pieces.

The X/Y table system is a great starting point for many CNC projects giving you the ability to move an object on the X and Y axis in a simple compact style.

A full scalable 3D Printer , with a big printing area. Build with openbuild parts from www.vslot-europe.com

Learn to build a super strong nema 23 lead driven linear actuator

Based on the work of Carl Feniak and his C-Bot. A robust Core XY style 3D printer that has a clean parallel belt implementation and whose dimensions are adaptable to meet builder's needs. The use of open builds V-slot and other open hardware make customization easy. Utilizing a 300x300 build plate this derivation utilizes three lead screws, synced to a single motor via gt2 belt

An enclosed cube shaped 3D printer using CoreXY motion. Fabricated from V slot extrusion, standard extrusion, aluminium plate and acrylic sheet using basic workshop tools. Using standard RAMPS/ Reprap electronics. Technically a 'Repstrap' currently used to build a true 'Reprap'

We wanted to create a rapid prototyping machine with excellent 3D printing, laser cutting and engraving, and light CNC router work capabilities.

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.

SLA resin printer based on a gen3/4 iPad Retina display. The design intent is to create a printer with the highest resolution possible with a lower cost of entry compared to DLP projector based SLA printers.

A Large format 3D printer

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.

The Phlatprinter 3 was designed to be used in a small shop with the ability to cut large sheets of foam for RC airplane projects. The idea was that you could save all of your aircraft as models and tweak to perfection after every flight.

It took me 18 long nights to build it

This build is very straight forward. The design is simple. There is a great support community for Delta 3D printers.

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.

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

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.

This is a work in progress(not printing yet). Expect this instructions to grow with time, but for now it is mainly interesting for those who want to take part in developing this printer.

Fully OpenBuilds based Core XY printer design by Rat Rig. CAD files, build manual, build videos available!

Designed from the ground up as a low cost, highly scalable delta printer. This printer has been built as small as carry on luggage size, up to an 18in wide print surface and is capable of larger. Approximate cost is low to mid $500 range start to finish, including electronics for a basic model.

Proteus is the Greek God of change. Besides the numerous aspect of 3D printing that this could relate to this machine like the god can change. The Build allows for an interchanging head that will allow different functionality to be quickly and easily adapted. So you could print clay, silicon, plastic, cut with a laser cutter or even attach a rotary tool

Maximus Evolution : 380mm x 400mm XL 3D Printer

Large 600mm x 350mm x 350mm Build Volume with lead screw driven motion. The printer build has a moving gantry and fixed heat bed. Open Source

I have wanted a 3D printer for a while. I had thought to convert my ShapeOko machine to a 3D printer BUT after looking at having to replace the electronics with new and the small form factor. I went looking for a kit which would do what I want. Well I found it. It is the MakerFarm i3v printer.

A New Core XY Printer build. BAFP stands for Big And Fast Printer. It will be awesome !!

A stable and strong 3D printer made of 16mm MDF and machined on my OX.

SLA LCD 3D Printer ( 8.9'' LCD screen )

OKMI 3d Printer based on CoreXY

Large Core XY 3d Printer W/fixed build plate

V-King CoreXY 3d Printer- 380*340*340 Build volume - All wheels on V-Slots - Belts on XYZ - High quality and controlled design - Proven fast, reliable and it is all open source

The aim of this OpenBot build, was to make a 3d Printer that was easy to build with minimal tools and using of the shelve parts from Openbuilds.

Delta printer designed in sketchup and includes an adjustable bed.

Larger format FDM printer using C-Beam linear stages

I creat a open source 3D Printer to print big things. Print size: 400x500x300 mm. You can download the Drawing in PDF and in Inventor 2013 format. The unwinding drawings are also included. I take some detail photos for a better understanding.

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

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 build is very straight forward. The design is simple. There is a great support community for Delta 3D printers.

This 3D printer is an implementation of the Ultimaker 3D printer Using the Modular approach, many of the parts from the CubeSpawn 3 axis mill translate straight across into this design, so adding new concepts should go quicker

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

The Space Optimized LAser Cutter is a 40 watt CO2 laser cutter that supports a maximum part volume of 24" x 16" x 6.25". It consists of a V-slot frame + brackets/mounts designed to be 3D printed on a consumer desktop printer. Total cost of the machine is ~ $1,400 USD.

im just starting and the size of this is 1.5 meter from base to end

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.

As a 3rd year mechatronic engineer with a plan to print my 4th year thesis project and with no elegant backup plan, I ran into a problem, I'm gonna need a bigger printer. Loving the DeltaPrintr kickstarter, but needing it before the end of next year I have resolved to make my own.

[EN] Build of my Multiple OX CNC. It's goal is to run in 2 differents modes : router and 3D printer modes. The router mode will allows the use of a laser diode or a standard spindle. [FR] Construction d'une CNC basée sur l'OX pour des usages multiples. Deux modes principaux sont prévus : l'impression 3D et l'usinage via une defonceuses. Le mode usinage permettra à l'avenir de placerune tête laser pour effectuer quelques gravures simples. Une version française : http://kermareg.be/?page_id=103

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.

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.

Converting a ShapeOKO into a 3D printer.

Use of V-Slot for frame and rails with option to use identical 500mm uncut lengths: 8 * 20x60 x 500mm 8 * 20x40 x 500mm 7 * 20x20 x 500mm (2 cut into four identical 125mm pieces for filament holders) Use of uncut 500mm rails obtained through use of 12 joining plates for use as spacers. Alternate approach is to trim two 20x40 and 1 20x20 rail by 6-8mm each. Build volume ~400mm cubed (with dual extruders). Use of only openbuilds components! Currently in design phase...

Design of a multifunctional CNC machine.

Yet Another Openbuilds Printer, my version :-P

This is a deltabot 3D printer build using CNC routed MDF and v-slot rails. Full description found in instructables.com.

Easy to build - affordable opensource DIY CoreXY 3d Printer for fast reliable prototyping on your desktop - All wheels and V-Slots for smooth quick moves and opensource firmware on 8 or 32 bit controllers

I've made a 3D printer

A smaller version of a standard D-bot. Smaller to fit better in my workable area and to fit my vision for the printer.

An easy Epic Win for novice engineers new to the RepRap project www.3distributed.com

This is a work in progress 3D printer Dimensions are 230x230x340mm height. Print dimensions are: 135x135x160mm. Prototype has a bowden extruder with a J-head hotend. Assembly instructions: http://reprapstyle.blogspot.pt

This will be a DLP 3D Printer designed around an Openbuilds Frame and rail system. It will be a collaborated effort between myself and Ben Smith. We will be building two prototypes.

Rigid 3d printer with more than enough room for dual extruders. Easily expandable platform.

This example build shows how easy it is to make a linear actuator using a few OpenBuilds Parts.

A steel framed 3D printer using a similar design with my CNC Router.

I am going to use this as a build log for my delta 3d printer build. I have access to a MakerBOT to print some of the parts. I am still finishing up a few of the design elements but the idea is to have a rigid unit to eliminate deflection in components and maintain accuracy.

Phlatprinter MKII Foam Cutting Machine

History about making 3d printer.

Delta 3d Printer using 3/4" Electrical Metal Tubing (EMT) for Horizontals & 2060 V-Slot for the Verticals and adding a tetrahedron at the top.

The Prusa i3 (iteration 3) is the newest and most current 3D Printer design by RepRap Core Developer Prusajr (source: http://reprap.org/wiki/Prusa_i3)

My version a Cartesian style 3d printer, an attempt to eliminate frame vibration and movement and to use up materials left over from other projects.

All's good for assembly, testing coming up soon

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......

Mag arm deltabot with laser cut carriages and connectors.

Simple cartesian style CNC. Uses ACME screws for all 3 axes, 20x40 v-slots and should have 50cm x 50cm x 50cm work volume.

I'm basically building a larger version of my crappy wanhao 3d printer. My work was recycling some aluminium extrusion and it broke my heart to see such nice pieces of aluminium engineering being sent to a furnace. Mega 3d printer was born!

Multi-tool 3D printer, laser cutter, and CNC mill.

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.

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.

Building a Delta-6 variant, using recycled parts from a WolfStock Delta printer.

Large scale True 500x500x500 build volume 3D printer.

A posi-drive leveling printer in 300x300x380mm format that easily breaks down for suitcase size shipping.

Remix of the Prusa i3 Bear with added IDEX

The build area will be fully enclosed. I anticipate using primarily ABS, and have interest in the soluble support materials as well. The main components to date include: OPENBUILDS - 3 x C-Beam™ Linear Actuator Bundle, 1000 mm, w/ Included NEMA23 Motor) Extruders (3) - [Sintron] 1.75mm Mini All Metal MK8 Extruder Hot End - reprap diamond Control board - RUMBA Stepper drivers - DRV8825 StepStick Power supply - eTopxizu 12v 30a

This build is for a testing rig to use while testing out different controller boards and CAM software for milling and routing. It is in the early stages, planning is complete, parts are ordered. Awaiting parts delivery to start build. Please not the BOM only covers parts from the OpenBuilds part store. I will be posting the other required items very shortly.

I am building a simple home brewed printer. I have a background in industrial automation so I figured how hard could this be. The mechanical build was pretty smooth as was the electrical side. Now just getting plastic out the hotend is my stopping point.

BNC3D Signax + Voron = Sigron IDEX

The STEAM Crane 3d printer uses the new C-Beam linear rail. It is being developed for an after school / summer camp program for kids. All of the electronics are housed in the base and the wiring is routed down the channels of the c-beam. This is done to contain as much of the loose wiring as possible, hopefully keeping it safer for kids.

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

OX MultiMachine

This is my 1st submission to openbuilds.com and my 1st venture into building a 3D Printer. The Phoenix 3d Printer is a kit from Ez3D, a company based out of Colorado, started and backed by successful Kick-starter and IndieGogo campaigns. The Phoenix 3d Printer kit is currently backlogged 10 to 12 weeks which means quite a wait. I will be chronicling my experience with this kit as I get it done.

Modular and Scalable CoreXY Printer with all metal parts.

We plan experiment on nylon 3 D printing;

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.

Machined Aluminum MagBall Carriages

This is a Delta build using 1610 ballscrews from China

It is a first draw of my future Printer/CNC cutter.PCB mill Still need to work more on it

The Roberta Clementine a proof of concept and progenitor to the series of printers I will be calling the Clementine Sisters. The printer is named after Pittsburgh Pirates baseball player Roberto Clemente. Although it is more accurate to say the printer is named after the school I work for which is named after Clemente the Roberto Clemente Charter School. http://www.myrccs.com Roberta is the first and not really built to last but instead built to test ideas and to produce the parts for successors

The whole system is powered by 12V / DC power. Process it into Pellets or Granules to use it with your 3D Printer or Filament Extruder. Our self-developed steppermotor Controls allows you to optimally adjust Feedrate for your Situation. Forward, Backward and Stop is integrated for easy operation. The Speed can be continuously regulated via rotary switch.

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