{"Page URL":"https://www.appropedia.org/Open_source_engineering_software","Page description":"Appropedia lists open-source engineering tools for CAD, planning, and more—helping makers and learners work sustainably.","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"Open source engineering software","Page views":"14084","Page year":"Thursday, 01-Jan-09 00:00:00 UTC","Modification date":"Friday, 28-Nov-25 12:37:31 UTC"}