Scale/Stretch Portion of Solid - Rhino for Mac - McNeel Forum

I have a solid that I want to stretch a section to align with another solid. I looked at CageEdit, Scale1D, and Stretch; all of which are not accomplishing the desired outcome. Here is what I want to do: But I’m not getting the whole line to move. Here is my 3dm: 3DR_Telemetry_Case_2.3dm (864.0 KB) I was thinking of just using BooleanDifference with a box and the re-fillet the edges, but I’d like to know the way to accomplish what I like using a more eloquent way. Thanks!

Scale/Stretch Portion of Solid - Rhino for Mac - McNeel Forum

Scale/Stretch Portion of Solid - Rhino for Mac - McNeel Forum