How to make a Big 3D Printer at Home | 3D Printer

In this project, I make a big size 3d printer 400 x 400 x 400 mm for a collage project.

Similar projects worth following
In this project make a big size 3d printer 400 x 400 x 400 mm for collage project, Video contains all dimension and required the quantity of all parts, introducing of different parts which are using for the 3d printer. Build process of 3d printer, assembly of x, y, and z-axis, basic setup of ramps 1.4 board, A4988 driver and stepper motor, Arduino coding using marlin firmware, how to use sli3er and pronterface software.

For More Details See Youtube Video

dimension of all parts.pdf

All dimension of required parts and it's quantity

Adobe Portable Document Format - 736.21 kB - 02/27/2019 at 09:57


Marlin firmware

x-zip-compressed - 4.71 MB - 02/27/2019 at 10:16


Slicer For 3D Printing

x-zip-compressed - 26.77 MB - 02/27/2019 at 10:15


Pronterface Software

x-zip-compressed - 24.13 MB - 02/27/2019 at 10:15


25 mm Calibration Cube

x-zip-compressed - 675.00 bytes - 02/27/2019 at 10:15


  • 1 × Alluminium section pipe 38mmx38mmx2mm
  • 2 × Steel Rod 12mm 696.00 mm, 12mm Diameter
  • 8 × SC8UU 8mm Linear Bearing Slide Bushing
  • 5 × Stepper Motor jk42hs40-1704 NEMA 17 Stepper motor
  • 2 × Pedestal bearing 8mm KP08 pillow block bearing

View all 23 components

View project log

  • 1
    Download pdf : "dimension of all parts.pdf"

    it contains all required parts and its dimension.  Download it from file section.

  • 2
    CAD Model of 3D Printer

    first, I made the whole model in software, a different part of the dimension of its part is attached in pdf which name is "dimension of parts"

  • 3
    Building of Whole Assembly

    a building of whole assembly for more reference see the YouTube video. 

View all 6 instructions

Enjoy this project?



Shane Hooper wrote 11/28/2021 at 11:39 point

Nice project! I like your heated bed solution.

  Are you sure? yes | no

Carter Brown wrote 09/29/2020 at 06:49 point

Recommend a stepping motor especially suitable for 3D printer X axis, Y axis, Z axis, with perfect torque curve:
Type: 17HT19S4200C1
Step Angle: 1.8 deg
Holding Torque: 59Ncm(
Frame Size: 42 x 42mm
Body Length: 48mm
Shaft Diameter: Φ5mm
Shaft Length: 24mm
Shaft D-cut Length: 15mm

  Are you sure? yes | no

MWasiqAli wrote 07/15/2019 at 12:38 point

The spare parts are not complete in list there are some missing or its just my confusion

  Are you sure? yes | no

AccidentalRebel wrote 04/08/2019 at 03:24 point

Oh wow, that's some really fine print quality! Good job!

  Are you sure? yes | no

Desi Engineer wrote 02/27/2019 at 10:47 point

if any query feel free to comment down below

  Are you sure? yes | no

Similar Projects

Does this project spark your interest?

Become a member to follow this project and never miss any updates