Variables
Add
New: BagPortal
Contents: your portal bag id


New: HoldItem
Contents: (wear amulet id)
I have this set as Amulet of Aardwolf if you have the portal wish you will requip this after you enter the area


Then add your portals as Variables
Add
Name: Garbage
Contents: whatever your garbage can portal id

Aliases (tick expand variables, ignore case,
Add
Alias: portalGarbage
Send:
get @Garbage @BagPortal
wear @Garbage
enter
@HoldItem
put @Garbage @BagPortal

then to add the portal to the mapper
you type portalGarbage to go to aylor recall
then when your in the room mapper portal portalGarbage and set the level lock