I have almost completed my kitchen installation. The kitchen units are from Caple. Unfortunately I have managed to learnt that the carcases have been drilled specifically for type (i.e. sink unit/ drawer unit etc.), rather than all being generic. I have managed to get the 3 drawer (2 pan, 1 standard) unit and sink unit the wrong way round - and the granite worktop and plumbing is fixed so no chance of swapping! I have managed to fit the door to the sink unit, but am now faced with drilling the holes for the (Blumotion soft-close) drawer runners. I have requested instructions from the supplier but they all seem a little complex - surely they are secured with just 3 screws per runner. Does anyone know the dimensions I should use, or is there a template?