House P is a penthouse in an enviable position at the top of one of the highest buildings in Bolzano (Italy). Here we have dealt with creation of the kitchen top and the ambitious bathroom with walls covered with Corian®, then milled to allow for inclusion of the shower box glass panels. A made-to-measure job, with installation on site and very accurate assembly and the use of several Planit pieces: the Aquarius bathtub, the Linea made-to-measure shower tray, the thermoformed washbasins, model Stretch.