LPub3D
LPub3D 2.3.13.57.1568 for Windows
Trevor Sandy
Generate virtual LEGO constructions by using this application that provides you with a broad variety of useful, relevant features
LPub3D is a WYSIWYG editing application for creating LEGO style digital building instructions. It is available for free under the GNU Public License v3 and works on the Windows Operating Systems.

Software Summary:

You can run LPub3D on Windows operating systems. LPub3D is a software product developed by Trevor Sandy and it is listed in the category. LPub3D is licensed as LPub3D.

Alternatives in on Windows