lasso

Level 1 of the Dungeon
(0, 0, D:1)
  28 stones
(6, -1, D:1)
  15 bolts
(12, 6, D:1)
  27 bolts
(12, 12, D:1)
  a +0 club
(13, 10, D:1)
  a +0 dagger
(17, 14, D:1)
  19 sling bullets
(22, 14, D:1)
  a +0 flail
(23, 11, D:1)
  a cursed -1 dagger
(24, 22, D:1)
  a +0 club
(29, 6, D:1)
  a +0 club
(30, 26, D:1)
  a +0 mace
(31, 25, D:1)
  30 stones
(36, -11, D:1)
  16 stones
(38, -10, D:1)
  a +0 whip of venom
(39, 10, D:1)
  22 arrows
(40, 8, D:1)
  a +0 mace
(45, 13, D:1)
  a +0 whip
(47, 12, D:1)
  5 boomerangs

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(2, 13, D:2)
  a +0 club
(10, 11, D:2)
  a +0 dagger
(18, 12, D:2)
  a +0 club
(20, -6, D:2)
  a +0 dagger
(24, -3, D:2)
  a +0 dagger
(25, -3, D:2)
  a +0 club
(27, -3, D:2)
  9 stones
(30, -4, D:2)
  a stone
(35, 31, D:2)
  14 stones
(37, 32, D:2)
  a +0 spear
(41, 32, D:2)
  a +0 club
(44, 31, D:2)
  a +0 dagger
(53, 32, D:2)
  16 sling bullets

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 leather armour
(26, 7, D:3)
  a +0 leather armour
(30, 11, D:3)
  a +0 whip
(34, 9, D:3)
  a +0 shortbow
(39, -18, D:3)
  3 atropa-tipped darts
(44, -13, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 morningstar
(9, -12, D:4)
  an arrow
(10, 0, D:4)
  a giant cockroach corpse
(12, -20, D:4)
  a potion of invisibility
(16, -12, D:4)
  an arrow
(17, -18, D:4)
  an arrow
(18, -13, D:4)
  2 arrows
(25, -33, D:4)
  27 sling bullets
(39, -30, D:4)
  29 stones
(39, -26, D:4)
  a +0 falchion
(40, -32, D:4)
  10 stones
(41, 0, D:4)
  a +0 war axe
(41, 6, D:4)
  a +0 scale mail
(43, -24, D:4)
  3 boomerangs
(44, -23, D:4)
  a +0 spear
(45, -5, D:4)
  a +0 giant club
  an ogre corpse (skeletalised by now)
(50, -18, D:4)
  a +0 mace
  a +0 scale mail
(50, -17, D:4)
  a +0 mace
  a cursed -1 dagger
  a +0 robe