When working with imported objects—such as STL or STEP files, that their geometric center doesn’t align with the origin point (0,0,0). This can cause issues when assembling parts or performing precise operations.
Here is a quick steps flow in FreeCAD to accurately reposition the object so that its center snaps exactly to the origin.
STEPS:
- Switch to the Draft Workbench using the workbench selector (top center dropdown).
- Make sure the Center snap is active:
- Find the “Snap toolbar” (usually a row of icons with magnets/shapes).
- Ensure the Lock icon (Snap) is toggled ON.
- Ensure the Center icon (looks like a circle with a dot) is toggled ON.
- Select your Binding object.
- Ensure Relative is unchecked in the Task Panel.
- Click the Move tool (icon looks like a 4-way arrow, or press M, then V).
- Step A (Pick the start point): Hover over your object. The cursor should snap to the center of a face, edge, or volume (depending on what you hover). Click to grab it by that center point.
- Step B (Pick the destination):Type 0, 0, 0 on your keyboard and hit Enter.