Garry Spiegle wrote 3-D Dragon Tiles Featuring The Kidnapping of Princess Arelina as a supplement with two purposes in mind.

First it included a fairly large number of cardboard cutouts of monsters, characters, and maps called Dragon Tiles.

The accessory contains a cardstock tile set that can be rearranged to create a dungeon map, and comes with cardboard pieces that represent furniture.

[1] The set includes both the cutouts needed to accurately layout the small tower, the enemies the group encounters, and the pre-generated characters for the players.

AC3 3-D Dragon Tiles featuring the Kidnapping of Princess Arelina was designed by Garry Spiegle, and published by TSR in 1984 as an 8-page pamphlet, two cardstock folders, and a cardboard counter sheet.