Something like these (as TIG says).
Perspective:
https://lh6.googleusercontent.com/_zcvsIuYiVbo/S9albKtTOwI/AAAAAAAAEBs/4Ui-2vCOve8/s800/Bazilika_Metszet0000.jpg
Parallel (still retaining that small, southern wall):
https://lh6.googleusercontent.com/_zcvsIuYiVbo/S9albxTYWtI/AAAAAAAAEB0/AjFAo3QTj9s/s800/Bazilika_Metszet0001_hatter.jpg
Parallel (full cut)
https://lh6.googleusercontent.com/_zcvsIuYiVbo/S9alc410jLI/AAAAAAAAEB8/h6NT0b0y_Oo/s800/Bazilika_Metszet2_hatter.jpg