Shapr3D Tutorial: Basics of Creating 3D Shapes

Introduction

• Sponsored by Shapr3D
• This is the second video in the Shapr3D tutorial series
• Previous video covered workspace navigation
• Free program with a 10% discount for pro version using code: BELVISHCREATIONS10

2D Sketches: Foundation of 3D Modeling

• Use sketch tool to create 2D profiles
• Utilize 3D tools to generate 3D bodies

Starting with the Sketch Tool

• Click on the sketch tool to begin
• Choose one of three basic planes (Front Plane or Bottom Plane recommended for furniture design)
• View changes to normal for selected plane

Sketch Toolbar

• Left toolbar displays sketch tools
• Right toolbar for constraining sketches
• Main tools: Line tool, Rectangle tool (shortcut: press R)

Snapping and Grid Size

• Snapping functions can be turned on/off
• Default grid size locked at 1mm

Drawing a Rectangle

• Start at the origin and click to place first point
• Move cursor to opposite corner and click again
• iPad method: Use Apple Pencil to draw rectangle

Dimensioning

• Dimensions appear on sides of the rectangle
• Adjust dimensions (e.g., 600mm wide, 20mm tall)
• Ensure sketch is fully closed for extrusion

Creating a 3D Body

• Exit sketch mode to view 3D space
• In the Items Manager, sketches can be hidden/unhidden
• Click surface to activate Extrude tool
• Pull or push profile to create 3D body

Controlling Extrusion

• Set extrusion depth (e.g., 300mm)
• Use draft angle if needed (not common in furniture design)
• Confirm by clicking in design space

Cutting into 3D Bodies

• Sketch on surface to cut into 3D body
• Choose appropriate face for new sketch
• Use rectangle tool to create cutouts (dados)
• Set dimensions for cutouts

Positioning Cutouts

• Use dimensioning to position dados accurately
• Utilize midpoint snapping for accuracy
• Use construction lines as reference without affecting geometry

Finalizing Cutouts

• Select both profiles and activate Extrude tool
• Options for extrusion: subtract, union, new body, intersect
• Confirm subtraction operation for cutouts

Modifying Geometry

• Use chamfer/fillet tool for creating miter joints
• Adjust angles of edges without additional sketches
• Round over edges by pulling away from the body

Conclusion

• Summary of creating 3D bodies in Shapr3D
• Importance of mastering sketching and extrusion
• Encourage feedback and subscriptions

Key Takeaways

• Start with 2D sketches to create 3D bodies
• Use extrusion and modification tools effectively
• Understanding dimensioning and constraints is crucial for accuracy in modeling.