Re-attaching a Door to the Stand for Spraying

it's freestanding right here I'm just gonna grab this door I'm gonna bring it right to my stand it has these Spikes all I got to do is Center my door it just sets on the two spikes right there and then I'm gonna slide it forward it's going to lock into place right there it just sits right here this is screwed into the middle hinge with two screws and just like that my door is secured ready to spray so you can see this is screwed on the bottom so I'm just going to grab my door wherever I want to get a set you don't have to pre-drill drill any holes the bottom of the door is a soft pine wood it just sets on those two spikes I'm just gonna secure it my feet on the door so it doesn't rotate it just slides right into place and that just locks it into place it's it's locked into place here it's secured on the two spikes below the interior