# this is a comment
# this is another comment
g MyMeshName # mesh comment
v 0.0 0.0 0.0 # comment at the end of line
    # indented comment
v 1.0      0.0 0.0     # multiple spaces
# comment
v 1.0 1.0 0.0 # comment

# comment
f 1 2 3

# comment
# comment a the end of the file
# last comment