lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(1, -5, D:1)
  26 arrows
(1, 1, D:1)
  a +0 club
(3, -5, D:1)
  a +0 club
(18, 2, D:1)
  a +0 scale mail
(20, -2, D:1)
  a +0 ring mail
(25, 34, D:1)
  5 stones
(35, 4, D:1)
  a +0 dagger
(42, 12, D:1)
  a +0 spear
(43, 11, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hand axe
(2, 9, D:2)
  16 stones
(5, -20, D:2)
  a +0 ring mail
(19, 17, D:2)
  a +0 dagger
(22, -26, D:2)
  a rat corpse (skeletalised by now)
(23, 10, D:2)
  a +0 flail
(25, -13, D:2)
  a +0 hunting sling
(33, 0, D:2)
  31 arrows
(36, -15, D:2)
  22 sling bullets
(40, 8, D:2)
  a +0 club
(41, 0, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(4, -2, D:3)
  an adder corpse
(6, -4, D:3)
  a rat corpse
(11, 7, D:3)
  2 stones
(17, 3, D:3)
  2 stones
(22, -6, D:3)
  an adder corpse
(26, -3, D:3)
  a rat corpse