This is an example of Mime magic.

Permeation (Everything) [16] 
    Can Carry Objects (No Encumbrance) [+10%] 
    Finite Thickness (1 foot) [-15%] 
    Requires Concentrate [-15%] 
        Using it requires miming opening a door and passing through 
    Terminal Condition (Caster Speaking) [-10%] 
    Magical [-10%] 
    Spell Components [-40%] 
        Must mime opening a door by the handle 
        Must wear a beret 
        Must wear white make-up on face 
Level 2 [24] 
    Improve Can Carry Objects to Light [+10%] 
Level 3 [48] 
    Improve Can Carry Objects to Medium [+30%] 
Level 4 [88] 
    Improve Can Carry Objects to Heavy [+50%]