SoftPlan 2018 New Features: Shapes & Solids Posted on February 6, 2017February 8, 2017 by admin ArrowThin Arrow Style added. CloudCloud Box shape added. Cloud Polygon shape added. Shape Cloud Box and Shape Cloud Polygon work like Revision Clouds but without the numbering and text components. SolidsDraw Select of a Solid in 3D picks up the elevation and height from the source object.