shortcut

Is there a mod out there that has an inside door shortcut between coops or barns? I just want to put two coops side by side (or barns) and walk from one to the other without having to go back outside. Not a big game changer it's what I'd do in real life. I've searched around a bit but haven't...

Help! I thought that after buying the community upgrade and one shortcut - more shortcuts will be unlocked... But it doesn't appear as an option in robins shop.... i