This is free plugin for sketchup that reproduce the construction procedure with 4D construction simulation. This plugin connect sketchup 3D models with construction scheduling and generate a 4D or 5D animation of the building process. The plugin can also animate construction cost throughout the building process.
The project managers are able to produce building schedules. The plugin supports 3 types of connections: FS (Finish-Start), SS (Start-Start) and FF (Finish-Finish) with an option to lag to each connection.
OnTime5D plugin is compatible with the newly released Sketchup 8