in reply to accessing module variables howto

Apart from the other posts -- do this: 
my $Mref = Manager::new();
# ...
print $Manager::var;

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$Mref is an object, but $var is not bound to an object, but a package variable. So you have to qualify it with the package namespace identifier Manager:: to access it.

--shmem 

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}

In Section Seekers of Perl Wisdom