I have seen many people getting a transparent side panel for the CM690 case.
I am planning to put some LED's etc in the case - so was wondering how to get a acrylic side panel.
He used jigsaw with metal cutting blade to remove the marked surface n fixed acrylic sheet using bolts...
PS: I guess I got your question wrong if its not the mod you are talking about but the transparent panel which comes with the cabinet(transparent version) you want to procure