Reference Library

An open collection of mechanical design and 3D printing references.

Layer Height Explained: Strength, Speed & Surface Finish in 3D Printing

Layer Height Explained: The effects on 3D Print

What is layer height, and how affects our 3D prints?

thumbnail for nozzle size comparison 0.2mm 0.4mm and 0.6mm

Nozzle Size Comparison: 0.2, 0.4 and 0.6mm

What is nozzle size and how does it affect our prints? Let’s dive into this.

PLA vs PETG: Filament Guide for Beginners

Let see the differences between PLA and PETG for your 3D printing projects.

How to install FreeCAD for Free

Steps to download and install FreeCAD for free.

How to install Autodesk Fusion for Free

Steps to download and install Autodesk Fusion for free.

3D Printing Tips for Beginner | Ironing

3D printing tips for beginner: Print clean top surface using Ironing.

3D Printing Tips | Variable Layer Height

3D printing tips for beginner: Print smoother with adaptive layer height

Printable Bolt Modeling | Shapr3D Tutorial

Step-by-step tutorial on how to draw a 3D printable bolt in shapr3D

3D Printed Sprocket & Track Unit

General documentation for modular sprocket and track unit design

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