You could have downloaded TurboFloorPlan 3D Home & Landscape Pro 2015 17.5 for Mac from our software library for free.
From the developer:
TurboFloorPlan 3D Home & Landscape Pro 2015 offers simple drag-and-drop design and automated features for easy home and landscape design. Plan all phases of your home from foundation, HVAC, electrical, and plumbing to the walls, windows, doors and custom roof.
Remodel or Redecorate with TurboFloorPlan
Visualize a new kitchen, bath, or room addition with custom cabinets, lighting, furniture and appliances. Easily edit to see design alternatives.
You may want to check out more Mac applications, such as LandscapePro, Home Designer Suite or Home Designer Professional, which might be related to TurboFloorPlan 3D Home & Landscape Pro 2015.
3D Design
3D Design