Celtic Assistant is a Quickdraw 3D application for generating 3D
Celtic knotwork panels. It can automatically interconnect the links in
a panel and export a 3D model that can be viewed or used in other 3D
rendering programs. You need a Power Mac, the Quickdraw 3D system
extensions, and a lot of RAM (32 Mb or more) to use this program.
Celtic Assistant � 1997-1998 Gigagraphica. Celtic Assistant is
freeware.