What I first had in mind when I asked about the Tekla connector was the ability to transfer my Tekla model to Rhino and then be able to work further on positions that are far more easy to be done in Rhino-Grasshopper than in Tekla. For example, if I am working on a big and complex glass facade I will tend to make all the steel supporting construction in Tekla, but the glass panels and the aluminium profiles in Rhino-Grasshopper. If the workflow is neat I would use it even for simple projects to work on different type on claddings and facade details.
Next area of usage would be what @Kateryna mentioned about Presentation constructor based on web-viewer. This would help a lot for quick preparation of RFI’s and presentations and has a lot of potential for development in future (3D printing of parts, VR preview…)
Furthermore, I am not sure what information can be collected from the Tekla model using this connector, but if it takes info of the section profile, length, weight, surface area e.t.c. then the usage of the Tekla connector with Excel connector will be very powerful.
I can go on with other areas of usages as well, but would need to know a little bit more what a potential connector could do.
@leorufus just curious, what is yout desktop app about ?