Paste screenshots of your model geometry here showing your parametric building forms flexed with different input values:

PART 1:

PART 2:

In part 1, I use a modified Twisting Triangular Mass with the mid height, width and twist set to be the mean value of the top and base triangles. In part 2, I create a star profile and use them to create the star building family. Similar dimension constraints are set in this family. Multiple levels are created, and the project location is set to be San Francisco as required. I use the custom node, Evaluate Pairs of Inputs And Report Multiple Results, which takes the element, testing parameter names and report parameter names as an input, and returns individual results and combined results. Within the custom node, the input values are unpacked to pairs and evaluated one by one using transaction star and transaction end. The combined results are put in list and are ready to export to Excel. In part 1, I test three top height and three top rotation, which has 9 cases in total. In part 2, I test three base length B and four top rotation, which has 12 cases in total. Those cases with corresponding combination s of input values are applied with the function generated in the custom node and results are mapped and stored to Excel.