In case you need a medieval ornament, this is the right page for you! Here you can download a very nice square interlaced ornament in the French Romanesque style.
In the old book (Styles of ornament: exhibited in designs and arranged in historical order with descriptive text, by Speltz, Alexander, Published 1910) where we have found it, it is stated below the illustration: Cross from Notre Dame du Port, Clermont-Ferrand, 11th century.
The ornament can be downloaded as a 2D CAD draft in .dwg file format or as a vector image in .svg or .eps file formats.
We call it the French Romanesque ornament since it was found in the book section of the same name; also, the very Basilica Notre Dame du Port is of Romanesque style and located in France. The ornament is square-shaped and the motif is that of the interlaced cross.
Submitted by Ceh Jan