| 2010 | Zoeken Denken Bouwen [ZDB #2], Follow up print of the book by Ludion _ only available on the website |
| 2001 | Zoeken Denken Bouwen, Ludion, Gent-Amsterdam (sold out) |
| 1998 | Imprimer Exprimer / Indrukken Uitdrukken, Published by Sanderus, Oudenaarde (sold out) |
| Licht Beelden - Lantern Views, Proper edition, 50 copies in white cardboard box (sold out) |
| 1997 | The Place and the Building, Edition deSingel, Antwerp (sold out) |
| 1996 | Densities [downtown Aalst], icw Peter Downsbrough, Imschoot publishers, Ghent (sold out) |
| 1993 | Form is one Function too, Proper publishing, edition 700 (sold out) |