House Builder is a home improvement design tool.It contains many basic primitives,through simple operations, you can quickly and easily draw a floor plan and generate building meshes by configuration.

Video: youtube.com/playlist?list=PL7qGm2496OgsqQUnWL6Niz_5Gewi6K7eJ

Forum: forums.unrealengine.com/t/support-house-builder/587353

Discord: discord.gg/GQFYMzvTTw

Version 1.5

• Add conversion between straight wall and regular arc wall.
• Supports switching multiple length units, including millimeters, centimeters, meters, and inches.
• Add a grid to the 2D viewport background, and support automatic snap to the grid through operations such as drawing, moving, and dragging.
• Add support for the MacOS platform, version 5.1 and above.
• Multiple optimization of interaction and interface.

Version 1.4

Video: youtu.be/6vVa597CQHk

New 2D geometry shape assets and manipulation methods for drawing irregular 2D geometry.

• Various basic geometric shapes and parametric drawing methods, including PolyPath, Polygon, Rectangle, Circular, etc.
• Various geometric shape operations, including copy, flip, PolyPath and Polygon interconversion, pivot translate, length measure,etc.
• Various geometric shapes operations, including Union, Difference, Intersection, Offset, etc.
• Custom prefab shape library.
• Screenshot can output alpha channel and make mask image assets through geometric shapes.

Version 1.3

Video: youtu.be/4AfeTvoA8UQ

New features:

• Users can customize prefab assets and quickly lay them out in the 2D view.
• Import the dxf file as a reference for drawing the floor plan.
• Procedural linear and curvilinear stairs with platforms.
• Draw polygon shapes and can set thickness.
• The floor plan downstairs can be displayed as a reference.

Version 1.2

Video: youtu.be/sjcnf64TNNk

New features:

• Multi-floor support.
• Digging support between floors.
• Auto save.

Version 1.1

Video: youtu.be/BSeUJDhLTfQ

New features:

• The wall can be dragged and moved.
• Visualized house decoration style setting.
• Intelligently generate the roof.

Bug fixes and optimizations: Document