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Rhino Packages

Ptarmigan

Rhino plugin · v0.1.9616-beta+18227 · updated

Pre-release

Ptarmigan is a C#/Python plugin designed to improve quality of life for designers and fabricators working in computational design environments (like Grasshopper/Rhino). It focuses on streamlining and enhancing the parts of the workflow that tend to be repetitive, time-consuming, or just clunky — especially when it comes to fabrication-oriented processes.

Install in RhinoDownload .yakWebsite (opens in a new tab)Open in directory
Total downloads
29
Recent downloads
+1 / week+6 in the last month
Latest version
v0.1.9616-beta+182274/29/2026
Releases
5every ~23d
First released
1/28/2026
Download size
1.1 MB
License
MIT License
Authors
Clark Cheng

Compatibility

Supported: WindowsSupported: MacNot supported: Rhino 6Not supported: Rhino 7Supported: Rhino 8Not supported: Rhino 9 (WIP)Supported: Rhino pluginNot supported: Grasshopper plugin

How to install Ptarmigan

  1. Click Install in Rhino to open Rhino's Package Manager with Ptarmigan selected, or run _PackageManager inside Rhino and search for Ptarmigan.
  2. Or install it from a terminal (assumes a default Rhino 8 installation):
    Windows (PowerShell)
    & "C:\Program Files\Rhino 8\System\Yak.exe" install Ptarmigan
    macOS (Terminal)
    "/Applications/Rhino 8.app/Contents/Resources/bin/yak" install Ptarmigan
  3. Or download the .yak file above and drag it onto an open Rhino window.

Restart Rhino once the install finishes.

Download trend

25 downloads on 2026-07-13 → 29 on 2026-10-07

Ptarmigan version history

DateVersionBuildsDownloads
4/29/20260.1.9616-beta+18227Pre-release12
2/20/20260.1.9548-beta+23941Pre-release8
2/19/20260.1.9547-beta+28982Pre-release2
1/28/20260.1.9525-beta+18693Pre-release6
1/28/20260.1.4343-beta+9410Pre-release1

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