ianianianian

Hello, I am trying to replicate the photographed window condition in Chief X12. However, when I remove the frame from my window to get the proper wrapped sheet rock effect the window stops piercing the furred interior wall. Is there a way to fix this or properly create it? Also, my exterior sill is CMU and part of the exterior wall structure not part of the window assembly, is there a way to make Chief display it like this? Thanks!