! am replacing my single tap kitchen sink unit with a two tap sink unit as I was told it would help the speed at which my taps would then deliver water from water tank in loft. I am looking on the internet at Clearwater stainless steel sink unit with two tap holes and roll front 1000 x 600. My kitchen worktop is 600mm wide with a curved front .but I’m not sure what Roll Front means, does it mean that Roll Front curves round the curved edge of my worktop? Also how is this type of sink unit isattached to the kitchen work top. Also any other helpful assembly tips would be appreciated. Can I find assembly instructions for this type of unit ? Any replies and advice most welcome.