Does the Psi Warrior Telekinetic movement let you move an item you’re standing on?

as title, the telekinetic movement option says "One loose object that is Large or smaller or one willing creature other than yourself", does that mean that if say, i placed my shield on the ground, stood on it and used telekinetic movement i could indirectly move 30 feet in any direction by moving the shield? i’m asking because the definition of "Loose Object" is kinda murky. i interpreted it as "an object that is not bound or being held".

TL:DR can i use telekinetic movement to prop fly a la half life 2?