This includes a library pass, girls and boys bathroom pass. I printed one library pass on pink cardstock and one on blue cardstock, then I laminated both, so that one boy and one girl could go to the library when they needed to. I did the same with the bathroom passes.
I use this template to help keep my classroom books organized, which gives me quick reference and hassle free organization. You can even have the students sign their initials next to their name to ensure their responsibility for your property.