An electronic message is created by recording the speech and activities of a person situated within a kiosk. Fixtures are attached to or integrally formed with the junction blocks for mounting of wheels or other conveyances or components to the frame assembly. This may be a high-speed asynchronous data link such as a standard IP network link. The nozzle plate divides the interior of the main-housing into a first chamber and a second chamber. It is more particularly selected so that it can participate in a catalysed Huisgen 1,3-dipolar cycloaddition reaction or in a Diels-Alder cycloaddition reaction The invention also relates to the obtained isocyanate-based polymeric material, to the use thereof to produce a functionalised polymeric material and to this functionalised polymeric material.