Arch-style parliament diagram generator

Arch-shaped parliament diagram generator

There are three ways to use this tool:

You can get a list of parties from a previous diagram that has been created with this tool, and uploaded on Wikimedia Commons, by entering the name of the file.
Alternatively, you can get a list of parties for your country from Wikidata. To do this, select your country from the drop-down box, click "Query party list" and you can select a party from the next drop-down list and click "add party" and fill in the number of seats.
The third option is to do it manually: you can click the "Add a party" button at any time and fill in the name and number of seats in the form that appears, and click "Add a party" whenever you need to add a new party.

Note: the colours of the parties generated from Wikidata are not correct! You need to correct them by hand!

After filling in the parties with any of these methods, click "Make my diagram", and a link will appear to your SVG diagram. You can then freely download and use the diagram, but to use it in Wikipedia, you should upload it to Wikimedia Commons. You can do this directly, by clicking on the green button to create an upload link. Click on the link and follow the instructions: it will upload the file under your username, including the list of parties in the file description. This tool will automatically add your file to the election apportionment diagrams category, but you should categorise it in more detail after uploading.

If the layout of the seats in the diagram is strange (this sometimes happens for small parliaments) you can click on "Enable advanced parameters" and try the "compact-rows diagram" option.

Please submit bug reports and feature requests at the project's issue tracker.