At the girl's explanation, Lex could admit that the shape did vaguely resemble the dungeon...though she was wrong along that one wall there but she probably never found the secret passage that made it loop another way? The Gryffindor squinted at the drawing, wondering if that might have been the case. It was possible. "Think you can go ahead and add those before we try focusing on anywhere else." Kinda like working their way up.

.....And she just...liked pencils...better. Lex shrugged. "Alright." That answered that and her wand could stay in it's holster. Kid just had a preference for muggle things. She could think of at least one other person like that. "D'you have anymore of those pencils so I could give you a hand?" If she wanted help that is. Just an offer since there were a million other things she had to do and no motivation to get them done. Wasting time in a Spare Office with a Firstie didn't seem half bad.

The girl had just gotten to surveying the drawing of the dungeon again when her company's voice caught her attention. Hayden? Oh right, names, people had those sometimes. Funny how easily Lex could forget that. "I'm Alexa, but you can just call me Lex, most everyone else does." There were a few that didn't but she wouldn't complain about it on account of it being her name anyway.