She managed to grab her quill and parchment in one hand and started pushing herself against the wall with the other. She wasn't so high up yet but she couldn't bring her feet down to the ground either, it was only when she approached the door and the message that she took notice of the mail slot getting further away from her.
KJFDGHDFL. She MUST hurry up, she could see Vivi and Max already giving their answers. Louisa stared at the message again, trying to focus so hard on giving an absolute answer instead of thinking about her floating self and the hand pressed strongly against the wall. It was fairly easy, considering they used puzzles to get into their common room so she fumbled with the parchment, letting go off the wall, and scribbled down her answer.
She slipped the quill through her collar, but not all the way down, to keep it safe as she put the parchment in her mouth and made more use of her hands by grabbing the wall and diving for the mail slot. She bumped into some hovering kids around but the room wasn't AS crowded so it wasn't aggressive. It took only a couple more crawling in the air to reach the slot, with one swift motion she took the parchment from her lips and into the mail slot she pushed it.
It better be correct.