Fusion360 Export Cutlist
An Autodesk Fusion 360 addin that can export a cut list of parts in a variety
of formats. Useful for woodworking or other crafts that mostly cut shapes out of
rectangular stock.
It’s compatible with many modeling styles and does not require a specific
document structure or workflow.
Features
- Operates on bodies, selected either directly or by selecting components
- Groups parts by matching bounding box dimensions and materials
- The largest dimension is called
length, the next largest width, and the smallest height
- Accounts for part rotation when matching bounding boxes
- Customize grouping conditions
- Exports to text, HTML, JSON, CSV, and more
- Additional filtering options for bodies (e.g. visibility)
Installation
- Download the latest release
- Unzip the file on your computer
- Start Fusion and open the “Scripts & Addins” dialog (Shift+S)
- Click the “+” (plus) sign and select “Script or add-in from device”
- Selected the extracted folder from Step 2
- Click the “Run” toggle (or restart Fusion) to start the add-in
The wiki also has a detailed version of these steps with annotated screenshots.
Usage
The “Export Cutlist” command is added to the “Make” panel in the “Utilities”
tab:
After selecting the command, a dialog appears where you can select components
and bodies and set other options:
Hover over any of the options to see a tooltip explaining what it does.
When you are ready to export, click “OK”. A file selection dialog will open
asking where to save the file. Choose a file and click “Save”. A message box
will open confirming the file was saved.
The addon can export cutlists in the following formats:
Example Output
The cutlist for a simple box with a bottom was exported as a table, JSON, and
CSV to demonstrate the different formats.
Table
count material length (in) width (in) height (in) names
=========================================================================
2 Pine 6.00 2.00 0.50 Left
Right
-------------------------------------------------------------------------
2 Pine 4.00 2.00 0.50 Back
Front
-------------------------------------------------------------------------
1 Plywood, Finish 6.00 3.50 0.25 Bottom
JSON
[
{
"count": 2,
"dimensions": {
"units": "in",
"length": "6.00",
"width": "2.00",
"height": "0.50"
},
"material": "Pine",
"names": [
"Left",
"Right"
]
},
{
"count": 2,
"dimensions": {
"units": "in",
"length": "4.00",
"width": "2.00",
"height": "0.50"
},
"material": "Pine",
"names": [
"Back",
"Front"
]
},
{
"count": 1,
"dimensions": {
"units": "in",
"length": "6.00",
"width": "3.50",
"height": "0.25"
},
"material": "Plywood, Finish",
"names": [
"Bottom"
]
}
]
CSV
count,material,length (in),width (in),height (in),names
2,Pine,6.00,2.00,0.50,"Left,Right"
2,Pine,4.00,2.00,0.50,"Back,Front"
1,"Plywood, Finish",6.00,3.50,0.25,Bottom
Matching Rotation
The addon uses the folowing algorithm to detect rotated parts:
- Find the planar face with the largest perimeter
- Find the orientation vector of the longest edge of the face
- Rotate the body so that the normal vector of the face is aligned with the Z
axis and the orientation vector of the longest edge is aligned with the X axis
- Return the axis-aligned bounding box of the rotated body
This should produce correct results for most common situations in woodworking,
where almost all parts will have at least one flat face that is aligned with
one of the stock faces.
Bodies that don’t work with this algorithm (e.g. because they have no planar
faces) use the axis-aligned bounding box computed by Fusion 360. You can also
disable the rotation heuristic and always use axis-aligned boxes in the advanced
options.
License
MIT
Contributing
Pull requests or issues suggesting additional features or output formats are
welcome. If reporting a bug, please attach or a link to a design that
reproduces the issue.
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