Description: Estru3D is a free, open source CAD software for Windows used primarily for designing 3D models for 3D printing. It has an intuitive interface along with basic modeling and editing tools to create simple to moderately complex models.
Type: software
Pricing: Free
Description: SAS Civil is construction scheduling and project controls software that helps manage infrastructure projects. It features Gantt chart scheduling, resource management, cost control, progress tracking, and reporting.
Type: software
Pricing: Free