Hi, I would like to pick a mesh and moving it around a room which is a simple cube with backside orientation. Basically, it consists on 3 functions called on 3 distinct events onPointerDown : I select the mesh I want to move (main mesh) when I click on the mouse onPointerMove : I select a different mesh in order to move the main mesh when I drag the mouse onPointerUp : I deselect the main mesh when I release the click of the mouse The behavior I want to produce