Create 3D wireframes

We need 3D wireframe models for a wide range of objects. These will be used in the generation of 3D previews in an online designer. These need to be light and low-poly 3D models in order to have good performance. If possible they should not exceed 200,000 polygons and as low polygons as possible while achieving quality suitable for the purpose. Preferred format is glTF or Babylon format. A particular requirement is that an object that gets designed that has multiple sides must be separated into different objects (parts). For example a cushion that is designed with front and back sides, then you must cut the cushion model in half in order to have two separate 3D objects for the front and the back sides. See an example at the under development site at [login to view URL] We need one wireframe with two separate 3D objects to display a cushion designed with two sides. We will have a wide range of products with differing requirements and complexity on an ongoing basis but to get going we would like somebody to provide two wireframes. (1) The one described above - a square cushion split into two sides/objects. (2) A tablecloth on a table to be used with this product: [login to view URL] We have extensive raster and 2D vector images and files that we can supply which can be used as a starting point but the website images of the finished product together with it's dimensions will be the main reference. We also have a few 3D wireframes of tables, cushions, etc. that might be adapted or split into sides. We are looking to get the above two produced to make sure the needs are well understood and the output is satisfactory and works as intended then we will want to move on to a large range of similar type products such as chairs, napkins, banner displays etc. We are therefore looking for somebody who if succesful we can work with on an ongoing basis Just to clarify - thre is no rendering required. We just need the wire frames.