Freeplumber

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(7, -11, D:1)
  a +0 club
(9, -9, D:1)
  a +0 club
(10, -11, D:1)
  a +0 dagger
(13, -10, D:1)
  a stone
(16, -8, D:1)
  a stone
(33, 4, D:1)
  a +0 club
(34, -6, D:1)
  a +0 dagger

Level 2 of the Dungeon
(4, 5, D:2)
  a +0 club
(5, -5, D:2)
  17 arrows
(6, 5, D:2)
  a +0 whip
(9, 5, D:2)
  a +0 club
(13, 13, D:2)
  a +0 club
(30, -3, D:2)
  a cursed -2 club
  (unseen)
(33, 6, D:2)
  a +0 hunting sling

Level 3 of the Dungeon
(0, 0, D:3)
  a bat corpse
(1, 12, D:3)
  22 stones
(3, 4, D:3)
  a ball python corpse
  a goblin corpse
(4, 4, D:3)
  a +0 dagger
  a goblin corpse
(10, 15, D:3)
  a +0 club
  a kobold corpse
(14, 0, D:3)
  a +0 trident
(14, 5, D:3)
  a rat corpse (skeletalised by now)
(21, 4, D:3)
  10 poisoned needles
(24, -13, D:3)
  a +0 mace

Level 4 of the Dungeon
(0, 0, D:4)
  a +3 ring of protection
(3, -8, D:4)
  a cursed -1 quarterstaff
(5, -5, D:4)
  a cursed +0 club
  (unseen)
(8, 20, D:4)
  16 sling bullets
(12, -2, D:4)
  a potion of curing
(12, 1, D:4)
  a cursed ring of teleportation