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Blocks
🏗 Cost
📎 xRef
📋 Sheets
🧭 Vastu
⚙ Script (LISP)
✂ Pattern Gen
🔑 API Key
❓ Help
Free Pattern Drafting Tool
SEL
Select S
Click to select objects, drag to move
Click obj → drag grip to reshape
LINE
Line L
Draw straight lines
Click start → Click end
POINT
Point PO
Place reference point
Click to place (+) marker
PLINE
Polyline PL
Draw connected lines
Click points → Double-click to finish
CURVE
Curve C
Draw smooth spline curve
Click control points → Double-click to finish
RECT
Rectangle REC
Draw rectangle
Click corner → Click opposite corner
CIRC
Circle CI
Draw circle
Click center → Click radius edge
ARC
Arc A
Draw arc through 3 points
Click start → mid → end
ELPS
Ellipse EL
Draw ellipse
Click center → drag radii
POLY
Polygon POL
Draw regular polygon
Click center → edge → enter sides
TEXT
Text T
Place text label
Click position → type text → Enter
HATCH
Hatch H
Fill area with pattern
Click inside closed shape
ARRAY
Array AR
Pattern repetitive copies
Select obj → enter rows & cols
OFST
Offset O
Create parallel copy
Click line → drag offset side
MIRR
Mirror MI
Mirror objects
Select → Click axis point 1 → point 2
MEAS
Measure DI
Measure distance
Click point 1 → Click point 2
TRIM
Trim TR
Cut lines at intersection
Click boundary → Click segment to cut
EXTD
Extend EX
Extend line to boundary
Click boundary → Click line to extend
ROT
Rotate RO
Rotate objects
Select → Choose rotation angle
SCAL
Scale SC
Scale objects
Select → Enter scale factor
FILL
Fillet F
Round a corner
Click line 1 → Click line 2
CHAM
Chamfer CHA
Bevel a corner
Click line 1 → Click line 2
JOIN
Join J
Join touching lines
Select 2+ touching lines → Join
BRK
Break BR
Split a line
Click line → Click break point
↔ DIM
Dimension D
Linear dimension
Click point 1 → point 2 → drag
SEAM
Seam SEAM
Add seam allowance
Select pattern boundary → Click
GRAIN
Grain GR
Place grain line
Click top → Click bottom
NOTCH
Notch NO
Place notch mark
Click on seam edge
DART
Dart DART
Draw dart
Click apex → left fold → right fold
INFO
Pattern Info INFO
Pattern piece information
Click piece to view geometry
GRADE
Grading GRADE
Size grading S/M/L/XL
Scale pattern across sizes
STRCH
Stretch ST
Stretch endpoint
Click endpoint grip → drag
LEN
Lengthen LEN
Lengthen or shorten line
Click line → specify length
R DIMR
Dim Radius DR
Measure circle/arc radius
Click curve perimeter → drag
DIMA
Dim Angle DA
Measure angle between lines
Click line 1 → Click line 2
AL DAL
Aligned Dim DAL
Measure diagonal aligned length
Click start → Click end → drag
LEAD
Leader Note LE
Annotation arrow and text
Click point → Click text position
H
Horizontal H
Constrain line horizontal
Select line → Apply
V
Vertical V
Constrain line vertical
Select line → Apply
∥
Parallel PAR
Constrain 2 lines parallel
Select 2 lines → Apply
⊥
Perpendicular PER
Constrain 90° angle
Select 2 lines → Apply
=
Equal Length EQU
Equal lengths or radii
Select 2 entities → Apply
∠
Angular ANG
Fix angle between 2 lines
Select 2 lines → Apply
—
Collinear COL
Keep lines along same axis
Select 2 lines → Apply
●
Coincident COIN
Bind endpoints together
Select 2 endpoints → Apply
○
Tangent TAN
Constrain smooth tangency
Select line & circle → Apply
↔
Symmetric SYM
Symmetric about axis
Select 2 lines & axis → Apply
~
Smooth SMOOTH
Continuous curvature G2
Select spline & entity → Apply
🔒
Fix / Lock FIX
Lock position in space
Select object → Apply
✕
Delete DEL
Clear constraints on selection
Click to remove constraints
DIV
Divide DIV
Divide object into segments
Click object → enter segments
MEA
Measure MEA
Place points at intervals
Click object → enter spacing
SIZE
Size Chart SIZE
International sizing tables
Click to open size matrix
BLOCK
Block Manager B
Insert reusable components
Click to manage blocks
SAVE
Save Drawing Ctrl+S
Save project to JSON file
Click to download drawing
OPEN
Open Drawing Ctrl+O
Load JSON or DXF file
Click to choose file
SHARE
Share Link SHARE
Create shareable drawing link
Click to copy URL
🗑 Delete
📋 Copy
🔄 Duplicate
↻ Rotate
↦ Scale
⇆ Mirror
▲ Bring to Front
▼ Send to Back
✖ Clear All
Properties
ToolSelect
X0
Y0
Color
Width
Style
Offsetmm
Font sz
Fill
Units
Area unit
Ann. Scale
Polar °
Ortho (O)
Snap (G)
Layers
Command:
Model
Layout1
+
X: 0 Y: 0 Select tool active — click to select, drag to move Ready Objects: 0 Zoom: 100%