Now, we had to convince our clients that this was a good idea; but foremost, we had to come up with a design process to reuse these randomly shaped rocks, and we had not done this before.
Maintenant, il ne nous restait plus qu'à convaincre nos clients de notre idée. Mais avant toute chose, nous devions trouver un processus de conception pour utiliser ces pierres aux formes aléatoires. Nous n'avions jamais fait ça.