How do you pack glasses for travel?

How to Pack Glasses

Stuff interiors of cups and glasses with crumpled packing paper. ...
Wrap each piece individually with double sheets of packing paper or bubble wrap.
Pack the glasses upright in rows, placing like items together to save space.

Is it allowed to put bubble wrap on a plane?

Syrup, wine, liquor or perfume: protect with clear bubble wrap from easy identification and secure with rubber bands instead of tape. Pack these in checked luggage. Food gifts like jellies, jams, salsa, and sauces: secure with clear bubble wrap and add to checked luggage.