Price: +5,000 gp
Property: Weapon
Caster Level: 9th
Aura: Moderate; (DC 19) transmutation
Activation: Swift (command)
This weapon features a series of decorative nubs on the hilt or haft.
Activating a sizing weapon changes its size category to any other that you desire.
Prerequisites: Craft Magic Arms and Armor, shrink item.
Cost to Create: 2,500 gp, 200 XP, 5 days.
Source: Magic Item Compendium, page 43. Originally published in Complete Adventurer, page 127, with a +1 bonus rather than with a fixed property cost.