lasso

Level 1 of the Dungeon
(2, -9, D:1)
  a +0 club
(10, 5, D:1)
  a +0 dagger
(11, -15, D:1)
  28 sling bullets
(11, -10, D:1)
  a +0 club
  24 stones
(11, -8, D:1)
  a +0 dagger
  8 stones
(14, 11, D:1)
  21 stones
(15, 0, D:1)
  18 arrows
(18, 12, D:1)
  a +0 club
(21, -4, D:1)
  16 stones
(21, 27, D:1)
  a +0 dagger
(27, 14, D:1)
  3 datura-tipped darts
(39, 24, D:1)
  3 stones
(39, 25, D:1)
  a stone
(42, 25, D:1)
  a +0 club
  a stone
(42, 26, D:1)
  a +0 club
(45, 22, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(2, 18, D:2)
  a +0 dagger
(5, 3, D:2)
  a +0 robe
(6, -4, D:2)
  a +0 club
(7, 8, D:2)
  a +0 mace
(12, 2, D:2)
  a +4 great sword
(13, -9, D:2)
  a +0 scale mail
(22, -7, D:2)
  a +0 dagger
(22, 13, D:2)
  5 boomerangs
(31, 30, D:2)
  a bat corpse (skeletalised by now)
(33, 12, D:2)
  a +0 club
(35, -9, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 whip (still there?)
  an orc corpse (still there?)
(2, -8, D:3)
  a +0 ring mail
(8, -6, D:3)
  a +0 short sword of venom (still there?)
  a kobold corpse (still there?)
(9, -6, D:3)
  a bat corpse

Level 4 of the Dungeon
(0, 0, D:4)
  26 bolts
(5, 0, D:4)
  a +0 dagger
(5, 6, D:4)
  9 gold pieces
(8, 6, D:4)
  a +0 plate armour
(13, -13, D:4)
  19 sling bullets
(13, 6, D:4)
  a +0 dagger