Butterbeer Lip Balm -- Maybe use a Burt Bees lipbalm!
Vintage Harry Potter Grim Teacup with Plate and Saucer from Prisoner of Azkaban. -- Use a cheap teacup and a black permanent marker
Tom Riddle's Diary -- Stencil and spray paint!
Tom Riddle's Diary by mitch4103 on deviantART
book clutch - Harry Potter and the Half-Blood Prince.
SORCERER'S STONE II - Wizard Inspired Philosopher's Stone Necklace
Decorate glasses for each house using ribbon and bows.
Harry Potter, Hogwarts House Colours, Woven Bracelet Set. Though I like mine better, I did Slytherin colours with a diamond pattern, looks royal as well a snake like pattern. Very fitting I think. Bracelet Set, Harri Potter, Hous Color, Bracelet Making, Harry Potter, House Colors, Woven Bracelet, Hogwart Hous, Friendship Bracelets
Harry Potter decorations: flying key mobile!
Ferrero Rocher Snitches