Excel Connector

Hello, I would like to show data from a rhino file in excel. I’ve created a floorplan with information about each room (text and blocks) and it would be great to display that in an excel file. I imagine the block attributes/information can be read by the excel connector and then put into a list of each room with its information. Is it possible or do I have to create specific layers or Grasshopper information on top? I’ve tried already and I can only get some useful information if I receive the “name” category. https://app.speckle.systems/projects/e707c64396/models/d9ef1da3ad