curvature

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(14, -32, D:1)
  2 stones
  a +0 club
(18, -6, D:1)
  a +0 dagger
  4 stones
(19, -3, D:1)
  a +0 short sword
(30, 0, D:1)
  a +0 ring mail
(35, -4, D:1)
  a +0 short sword
(38, -15, D:1)
  6 stones
(39, -31, D:1)
  a +0 leather armour
(45, -24, D:1)
  a +0 short sword

Level 2 of the Dungeon
(1, 8, D:2)
  a +0 leather armour
(6, 1, D:2)
  a +0 helmet
(9, -29, D:2)
  a +0 whip
(23, -22, D:2)
  4 boomerangs
(27, -21, D:2)
  a +0 dagger
(28, -4, D:2)
  a +0 dagger
(30, -18, D:2)
  a +0 club
  a +0 whip

Level 3 of the Dungeon
(6, 1, D:3)
  a +0 robe
  a +0 dagger
(9, -10, D:3)
  a +0 pair of boots
(12, 7, D:3)
  a +0 leather armour
  a +0 flail
(15, -1, D:3)
  a +0 dagger
(17, 9, D:3)
  a +0 leather armour
  a +0 club
(18, -5, D:3)
  a +0 club
(20, -5, D:3)
  a +0 war axe
(20, 3, D:3)
  a +0 club
(21, -1, D:3)
  a +0 dagger
(21, 27, D:3)
  a +0 rapier
(24, -2, D:3)
  6 stones
(24, 19, D:3)
  a +0 dagger
(29, -4, D:3)
  a +0 morningstar
  a boomerang of dispersal
  a +0 ring mail
(31, -5, D:3)
  a +0 whip
(34, -7, D:3)
  a +0 dagger
  a +0 robe
(47, 16, D:3)
  a +0 short sword
(48, 8, D:3)
  a +0 ring mail
(51, 11, D:3)
  a +0 falchion

Level 4 of the Dungeon
(0, 0, D:4)
  11 gold pieces
(0, 1, D:4)
  a +0 robe
(0, 2, D:4)
  4 gold pieces
(1, 0, D:4)
  a wand of acid (5)
(1, 2, D:4)
  a potion of berserk rage
(3, -9, D:4)
  a +0 dagger
  a stone
  a kobold corpse
(5, -9, D:4)
  a scroll of teleportation
(6, -24, D:4)
  a hobgoblin corpse (skeletalised by now)
(14, -18, D:4)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(15, -2, D:4)
  5 stones
(21, 8, D:4)
  a scroll of fog
(22, -3, D:4)
  a +0 war axe
(26, 1, D:4)
  9 gold pieces