skp to fml conversion most likely covers export of of furniture 3D designs from Sketchup to a standard FML - Office Furniture Modeling format. This is typically searched by users that made their 3D design using Sketchup, but want to transfer it to a more suitable software that supports only standard formats and not SKP.
We have no information about plugin for Sketchup that would add support for FML format, which means the only direct route how to achieve such export is to software aimed at furniture design, for example the pCon.planner.
Updated: October 31, 2023