SendCutSend instructions for getting metal mount created

Since I've never used SendCutSend before, it'd be nice to have a step-by-step set of instructions for ordering the 2U faceplate in metal from them (mostly what options to choose), and notes about potential costs and shipping times.

(There is no rush to do this of course!)

Separately, maybe someone in the community would like to organize a group buy? Logistics mostly kill that sort of thing, but if multiple people in one small region might want metal parts, it would save money to have one person order multiples, then distribute them locally.

And with flat 10" parts, shipping costs aren't that bad.

Commencez par consulter la documentation existante du dépôt concernant la face avant 2U et toute indication actuelle sur SendCutSend. Documentez les options de commande, les coûts potentiels, les délais d’expédition et toute information clairement prise en charge concernant les achats groupés ; le travail est terminé lorsqu’un lecteur peut suivre les étapes pour commander la pièce métallique.

Rédigé par le modèle d'indexation à partir du texte de l'issue.