Browse a personal collection of links to things the author likes, described as unorganized and potentially awe-inspiring.
Andrew Marsh
Andrew Marsh’s personal website is titled Software Development and links to his software development work.
About Andrew Marsh
This page lists experimental browser-based tools developed by Dr. Andrew Marsh as part of work on PerformativeDesign.com, including Framework Apps such as Shape Script for scripting OpenCascade geometry and Polyhedra 2.0 for applying polyhedron operators, plus older WebGL and SVG apps covering trees, site design, daylighting, weather data, sun position, psychrometric data and other topics.
Images, screenshots and other outputs from the software may be used for research, teaching, consulting or commercial work with attribution to the page URL and Dr. Andrew Marsh. The source code, algorithms and UI components remain under his copyright and may not be copied, derived from or reverse engineered.
Key features
- Script OpenCascade geometry via JavaScript and export geometry files
- Select polyhedra and apply Conway, Hart and extended operators
- Generate trees, site layouts, and supershapes in browser
- View psychrometric chart, CIE sky, and weather data tools
- Explore sun-path, earth-sun position, daylighting and overshadowing
- Edit schedules and view 2D data sets
Best for: Researchers, teachers, and consultants who need browser-based geometry and environmental design test tools.
Good for
- Outputs may be used for research, teaching, consulting and commercial work
- Older WebGL and SVG apps run without special plugins
- Polyhedra 2.0 includes import and export options
Watch out for
- Source code and algorithms may not be copied or reverse engineered
- Tools are described as experimental test and demonstration apps
- Older web apps use a previous framework pending migration
Andrew Marsh at a glance
- Website
- andrewmarsh.com/software
- Category
- Lifestyle & Hobbies › Fun & Interesting Sites
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Andrew Marsh alternatives
Tools and sites you could use instead, ranked by how closely they match.
Popular in Fun & Interesting Sites
Well-known listings from the same topic.
Paint with Musicartsandculture.google.com/experiment/paint-wit…FanVersefanverse.orgGlobalPenFriendsglobalpenfriends.comSpaceBattlesforums.spacebattles.comSheepishPatiosheepishpatio.netMangolink Worldmangolinkworld.com
Andrew Marsh FAQ
Can I use output from these tools in my own work?
Yes. Images, screenshots and other results may be used for research, teaching, consulting or commercial work, with attribution to the page URL and Dr. Andrew Marsh where appropriate.
Can I copy the source code behind the apps?
No. Dr. Andrew Marsh retains full copyright over the HTML, CSS, Javascript, algorithms and UI components, and does not permit copying, deriving from or reverse engineering them.
Does the CC BY-NC-ND 4.0 footer license cover tool outputs?
No. The site states that license refers to the website and its contents, not to output created with the software.
Is something wrong or out of date?
Tell us and an editor will check it.
Own this website?
Claim this listing
Claim the listing and suggest updates yourself. An editor checks every claim first.