You do not need an expert to create a 3D model when you have this utility at your disposal. This is an application that comes with a clean interface to make sure that you access a wide range of material that assists in handling the BD model creation. It comes with numerous parameters which some of them include paint bumps, fill areas, pinch, inflates among others. It is a tool that can rotate at different angles with an option of zoom in and out at will. If you want to add visual elements to the models like background image then this is the best option for you.
It is a tool that supports various image files formats with ease of which some of them include the PNG and JPEG. The application supports import and export function such that you have access to the OBJ and other supported file formats. This is a tool handles the formatting functions which include the different size of the brush to support a various variety of fog level and even the size of the models. It comes with a help file just in case you may find it hard to navigate through the function you have comprehensive documentation to act as a guide.
Sculptris is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in architecture / cad category and is available to all software users as a free download.