The mood in the team PET-MAT is really bad: We found out there is no preform existing, which would fulfill the conditions coming from the design of the brick. Too long, too light, too thin. Can we produce the special preform? Shall we order the preform for 20 000 Euro? Shall we change the design? one thing or both, but we must start working immediately! Maybe we should start thinking about it: why such a preform does not exist… We shall try to blow existing preform now…
[K]