recently, they showed a floor that was made
of 2x4 butt end pieces. Are there instructions available for this floor, or at
the very least can we get what adhesive and
floor finisher (polyrethene?) is required.
The product is then applied to the floor with a special mastic and grout that is only available from Birger Juell.
If you are committed to using this method I would think you might try some other type of wood other than the typical hemlock or fir that is used in construction. Then you have to take into consideration securing it to the surface and sealing it.
Let us know how you make out.