Learn CAD Sketcher | 9 | Trace Reference Image to Create a Basic Model | Blender 3D Beginners Guide

Learn how to trace a reference image into Blender to create a basic 3D printable model using the add on CAD Sketcher. We fully explain the process from a beginner perspective to keep it as easy as possible. Learn how to: * Import a reference image. * Scale the image to the correct size. * Model to scale. * Trace the image into a mesh using the 2D geometry. * Extrude the 2D geometry into 3D. * How to use constraints such as diameter, distance, tangent, coincident and mid point. * Utilise construction geometry. * Problem solve redundant constraints. * Create a fully defined sketch. * Use solidify modifiers.