VS1R & VM6 N have modular layout cover, users can easily swap the layout cover to try various layouts.  Offering 4 N layout covers such as "N Generic", "N Standard", "N Over" & "N Extra".  N layout compatible for "VS1R" & "VM6 N" Please note that V layout cover "V Generic (only for VM6)" is listed as separate SKU.  V layout compatible for "VM6 V" right now Each layout has variation to add thumb button: "+Button"  30mm hole for Arcade button. "+TU"  40mm hole for Iris ThumbUp. "Default"  No hole Offering 3 color "White", "Black" & "Clear" selection for your preference. The Layout cover made from 3mm Acrylic, size is 175 X 280 mm (it can fit in A4 size), if you want to put artwork, you can choose the Clear Acrylic. VS1 Layout Cover artwork https://cdn.shopify.com/s/files/1/2592/5634/files/VS1R_Layout_Cover.jpg?v=1631098228 Not Compatible with Original VS Case (2020) Top Panel *This item does not contain VS1R nor VM6 case and other parts.