This door has been barricaded, so zombies can't get through it, only normal Growtopians! Place one and then use your Wrench on it to set the destination.
Barricaded Door price in Growtopia: sells for about 7 WL (median of 1 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: MEKJE, MURABLOCK