In the main file you may want to change the line:
1 16 0 -24 17.307 -11.878 0 0 0 1 0 0 0 -1.269 rect2p.dat
to a regular rect so you won't need the edge lines in the subfile.
Also maybe move the 1-4cyls to the subfile.
1 16 0 -24 17.307 -11.878 0 0 0 1 0 0 0 -1.269 rect2p.dat
to a regular rect so you won't need the edge lines in the subfile.
Also maybe move the 1-4cyls to the subfile.