Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
LeoCAD
open-in-new
<p>LeoCAD is a <a href="/facts/Free_and_open-source_software/1cHtjLCB">free and open-source</a> 3D <a href="/facts/Computer-aided_design/5gSXrmmN">CAD</a> program for creating virtual <a href="/facts/Lego/NW95SLjY">Lego</a> models by using parts from <a href="/facts/LDraw/GY9h6rIx">LDraw</a> library. It was developed by Leonardo Zide in 1997. </p>