[Der Terminator]

Aus dem ITTF Technical Leaflet T4:

"Continuity" (The Law 2.4.5) implies that each layer shall be continuous; for instance, a blade consisting of one type of plywood in the centre and another type at the edge would not be considered to be continuous. It is accepted that the veneers of plywood are normally made by edge-gluing pieces together to make a continuous sheet; the resulting joints may appear in the blade, but joints in more than one direction are not permitted, and neither are joints that extend from one face through to the other.

Außerdem:

"Natural wood" (The Law 2.4.2) implies continuity throughout the blade; this permits plywood but not, for example, particle-board, flake-board and other composites.

Zudem:

“Rigid” (The Law 2.4.1) is intended to apply to the blade and the handle taken as a whole. Flexibility is not permitted in a racket except in the racket covering.

Dann ist klar, dass irgendwelche Kügelchen oder ähnliches innerhalb einer Schicht nicht erlaubt sind. Außerdem verbietet der zweite Abschnitt unter "Continuity" senkrecht, gestückelte Furniere. Aber ich sehe hier immer noch nichts was gegen seine Ausführung spricht.