1) Bring a bath mat to put next to your bed. It's nice to put your feet on when you get out of bed. 2) Put your envelopes in a ziplock bag and keep it sealed. The humidity will melt the glue and seal them. 3) Learn how to address envelopes. Or bring envelopes already addressed to family and friends. When you mail a letter, don't forget to seal the envelope so the letter doesn't fall out. Get a friend to lick the envelop if you don't like the taste. 4) Brings lots of gum. Put