scoreboard players tag @e[name=TpLobby1,type=armor_stand] add Landed1 {OnGround:1b}
execute @e[tag=Landed1,type=armor_stand] ~ ~ ~ scoreboard players tag @a[tag=TpLobby1,c=1,r=3] remove TpLobby1
kill @e[tag=Landed1,type=armor_stand]