yes we are open (closed)
open and closed. perhaps it was too cold
signs (open closed)
closed – come back soon
this shop was closed but suggests you come back soon (with three exclamation marks). don’t come back too soon though else it’ll still be closed. in fact, better to come back tomorrow when it’s open again
closed by appointment only
this shop is closed by appointment only. closed by disappointment only might be more appropriate.
we’re … OPEN
inadequate use of space. although sometimes the pauses are more important than the words between them.
