Custom cd-rom/ Irregular cd-rom/ Shaped cd-rom Recorded shape of cd-rom, cd with data/ content. Capacity: 50mb/6min ~ 180mb/20min. Master souce: Cd, cd-r, dlt. Graphic source: photoshop .psd, potoshop .eps, iIllustrator .ai for window or mac. File resolution: more than 300 dpi. Printing: CMYK 4 color offset printing