STEP → 2D Drawing
📂
Open STEP / IGES / BREP
Mesh: Fast
Mesh: Normal
Mesh: Fine
Drawing setup
A4
A3
First angle
Third angle
Scale: Auto
Hidden lines
Front
Top
Right
Isometric
Overall dimensions (each size shown once)
Feature dimensions: Ø diameter, R radius, THRU, N× count
Hole position (layout) dimensions
Profile symbol ⌓ – general tolerance (mm)
Sharp-edge angle:
25
° (lower shows more tangent/blend edges)
No file loaded
2D Drawing
3D Model
Drawing preview
− Zoom
+ Zoom
Open a STEP file to generate the drawing
Save drawing
PDF
DXF
SVG
PNG
Files are saved to your Downloads folder.
3D model
Open a file to see the 3D model
Iso
Front
Top
Right
Fit
Shaded
Edges
Wire
Light/Dark
Tap the model first, then: one finger rotates · pinch zooms · two fingers pan
