Let your customer see the staircase they envision, send them the 3D file.
The exported 3D file can be sent to the customer for viewing, which is an alternative superior to showing the stair with still images. This has been a much appreciated sales tool for Staircon users. Staircon 3D export comes with options for two different formats.
COLLADA; (open standard format) is rich in detail. The end-customer can view the COLLADA 3D in applications that supports *.dae. There are several free options, also on the mobile platforms iOS and Android. The format is also importable in several rendering software and some 3D CAD packages, for example SketchUp and AutoCAD via a converter.
IFC2x3; is an open file format that is used to carry information between different CAD software. It’s the international standard for exchanging BIM data.
O2c; is viewed with the o2c player (free).