FS
From Scratch
Precision 3D Modeling
Designed & built by John M Spitzer
Powered by OpenCascade.js & Three.js
Version 0.9.3 — ALPHA
Loading geometry engine...
Preparing OpenCascade core...
Sketch Lab V0
VIEWPORT — PERSPECTIVE
XYTOP
XYBOTTOM
XZFRONT
XZBACK
YZRIGHT
YZLEFT
Loading OCCT…
Select 0.00, 0.00 mm 0 vertices · 0 edges
SYMMETRIC (S)
Clear Sketch
Export Sketch (JSON)
Export SVG
Import Sketch (JSON)
Load Reference Image…
Report a Bug Support on Ko-fi
Help
Camera
Middle-drag: orbit
Shift+Middle-drag: pan
Scroll: zoom

Tools
V: Select, R: Rect
N: Line, C: Circle, L: Polygon
E: Extrude, A: Arc mode
F: Fillet, K: Chamfer
D: Dims, Shift+D: Duplicate
Shift: Free draw (no snap)
Delete: Delete
O: Toggle ortho/persp
Home: Fit all in view
Ctrl+Z: Undo, Ctrl+Y: Redo
View
Getting Started with Sketching
Tool: Select
Snap: 10
Snap: 0.00 , 0.00
Window: Browser
FPS: —
G Toggle Snap
1-3 Views
Powered by OpenCascade.js · PlaneGCS · Anthropic loading...