Basement bathroom door for cleaning supplies. Kitchen to basement door for pantry items. Back of girls' door for barbies. Inside girls' closet for shoes. Inside my closet door for belts and scarves. Entry door for shoes, mittens, etc.
Find unexpected storage options in your small bathroom! Try using a wine rack for rolled towels, choose a mirror that has hidden storage, use adhesive hooks to hang flat irons or curling irons, and repurpose plant holders for easy wall storage.