Certainly no need to be embarassed, how else do we learn but by asking questions? I could have been a bit clearer too! You just need to add the code to your existing file, the my $app = sub { ... }; is a placeholder for what you have already. The important thing is to put the 'builder' part at the very end, so: 
use strict;
use warnings;
use diagnostics;
use Template;
use Plack::Builder;

my $app = sub {
    my $html = get_html();                 
    # etc
};

sub get_html {
    # etc
}

builder {
    enable "Static", path => qr!^/static!, root => '/Library/WebServer
+/Documents';
    $app;
}

[download]

In reply to Re^3: CSS and PSGI by tangent
in thread CSS and PSGI by tiny_monk

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