sentences:  This plug-in module allows users to create scenarios using the Key Frames Editor, assign a soundtrack for each actor, calculate the sound scene taking into account distance to the actors, speed, and overall environment.In collaboration with SoftDev, a Beam Analysis tool (2001) and 2½D CAM plug-in (2002) were developed.3rd party plug-ins have also been created including a surface modeling and civil engineering tools developed by Jerry Simington (2003, 2016), a Google Maps plug-in developed by SoftDev (2015), and a parametric furniture (cabinets, tables, chairs) generator developed by Spinar Software (2005).