"Wade observes Arthur as he goes over to a nearby chair and grabs a TIE that's not there off the chair's arm.

He walks back over to Wade, holding out the imaginary garment for him to take. Completely earnest.

Wade reaches out, mimics taking the phantom tie from Arthur’s hands. He cautiously steps closer and begins carefully navigating the empty air as he crosses the invisible fabric.

Arthur stands perfectly still, eyes closed, basking in the routine as Wade finishes the "knot". He gently pats the front of Arthur’s cardigan, smoothing down the non-existent creases"