Repository navigation
Inspect View and Appearance
| Picks | Results |
|---|---|
| One edge | Length; for circles and arcs also Diameter and Radius |
| One face | Area and surface type |
| One body | Size (X × Y × Z) and volume |
| Two items | Distance between the clicked points, ΔX ΔY ΔZ, and the angle between them |
| Two parallel flat faces | The perpendicular gap between them |
A third click starts a new measurement. A blue dimension line with end points is drawn in the view. Esc or Done leaves measure mode.
Slices the view (the model is not changed). Choose the X, Y or Z axis, Flip the side that's kept, and drag the slider through the model. Cut surfaces are drawn in the accent colour so the material is easy to read.
Colours faces red where they point downward more than 45° from vertical and aren't on the build plate: these are the overhangs that usually need support when 3D printing.
Volume (cm³ or in³), mass for the chosen material, size, surface area, feature count, body count.
Navigation:
| Action | Mouse |
|---|---|
| Orbit | Left-drag (in a sketch: right-drag) |
| Pan | Right-drag or middle-drag |
| Zoom | Wheel (zooms toward the cursor) |
| Orbit (alternative) | Shift + middle-drag |
The camera orbits around the vertical (Z) axis and never tilts the horizon. Views animate smoothly (instantly if the system asks for reduced motion).
| Command | Key | Effect |
|---|---|---|
| Home view | H | Isometric view, fitted |
| Fit to view | Shift+H | Fit the visible bodies, keeping the angle |
| View cube | Front, back, left, right, top, bottom | |
| Look at sketch | (automatic) | Faces the sketch plane when a sketch opens |
Display styles:
| Style | Shows |
|---|---|
| Shaded with edges | Default |
| Shaded | No edge lines |
| Wireframe | Edges only |
| X-ray | See-through bodies with edges |
Other view options:
- Grid: show or hide; spacing adapts to the zoom level.
- Orthographic: parallel projection, no perspective.
- Save image: a PNG at twice the screen resolution.
- Themes: Graphite (dark) and Paper (light); the choice is remembered.
Rendering only happens when something changes, so an idle window uses almost no GPU.
For a selected body (Inspector):
- Colour: seven material-inspired swatches, or any colour with the colour picker.
- Finish:
| Finish | Look |
|---|---|
| Matte | Printed plastic, cast resin |
| Satin | Injection-moulded plastic |
| Metal | Machined aluminium or steel |
| Clear | Translucent (PETG, acrylic, resin) |
- Name: click the name to rename the body.
- Visibility: the eye in the browser, or Hide / Isolate / Show all.
Download · Source code · Report a problem · Whittle is open source under the MPL-2.0 license.
Install
Use
- Getting Started
- The Interface
- Sketching
- 3D Features
- Parts and Templates
- Parameters and Formulas
- Timeline and Selection
- Measure, View, Appearance
- Files, Import, Export
- Version History
- Errors and Warnings
- Keyboard Shortcuts
Self-host
- Self-Hosting
- Docker
- Configuration
- Single Sign-On
- HTTPS and Reverse Proxy
- Users and Administration
- Backups and Upgrades
Help