Modeling Techniques

Related: Standard Layers Manufactured Parts

How do I create scribes for CNC machining?

Duplicate the finished geometry. Keep the same part name. Extend the face to an oversized dimension (larger than the actual part). Move to 04_CWKA-PE::REF sublayer. Group with the finished geometry so PE can identify the scribe relationship. The scribe tells the CNC where to machine alignment marks on oversized stock before trimming to final size.

How do I set up Named Positions for exploded views?

Use the Named Positions command. Save positions (e.g., “default” for assembled, “exploded” for exploded view). Toggle between saved states for different layout views. Important: set Named Positions only after the model is fabrication-ready — altered geometry gets a new GUID and must be manually appended to each position. You cannot mix assembled and exploded views on the same layout page.

Scribes

  • Duplicate finished geometry.
  • Keep same part name.
  • Extend face to oversized dimension.
  • Move to CWKA-PE > REF sublayer.
  • Group with finished geometry.

Named Positions

Used to animate/toggle geometry positions.

Setup

  • Use Named Positions command.
  • Save positions (e.g., default, exploded).
  • Toggle between saved states.

Adjustments

  • Altered geometry gets new GUID.
  • Must append to each position manually.

Recommendation

  • Set named positions after fabrication-ready.

Referencing Geometry

Used for coordination while keeping files lean.

Insert Command

  • Use Insert → Select file → Check Linked, Layer style: Active.

Insert Options

  • Block Instance: For static reference geometry.
  • Individual Objects: For editable MFG parts.
  • As Group: Optional.

Notes

  • Use Block Manager to update/delete.
  • Individual objects disconnect from source.

Next Steps

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