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.

Remix of the Prusa i3 Bear with added IDEX

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.

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

Major rebuild of my Wanhao Duplicator i3 Plus.

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

A large 12x12x12 build area sturdy printer made of steel

My DIY 3D Printer build which is similar to an i3 style printer. This is a fully documented step-by-step build with videos.

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

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

3D Printer based upon 3d printed parts and open builds componets

Stronger frame for Prusa i3 MK2 / MK2s / MK2.5 3D printer

Mid range build.

Concept for a Prusa i3 made from Cbeam Extrusion. X & Y using GT2 Belts, Z using Acme Screws Goal is to build a simple. and very Solid Printer Single Z Motor to keep the Z Screws in Sync. (Might require Geared Nema 17) 12" x 12" x 12" Build volume Nema 17's

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

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)

This build will hopefully be 18x18x24 build space using RAMPS 1.4 with Marlin firmware. Using NEMA 17 motors and belts to drive the X and Y axis, lead screws for the Z axis. The build plate will be heated with a delrin Y carriage for the glass and heatbed. Z axis motors will be top mounted. Possibly and ATX power supply.

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.

PVC foam Core frame made from a Delta facet display. a curb find while walking home.

Hell Yeah