I used normal wood&metal paint (not as slippery as the PU paint when wet)
for the floor because initially I just wanted a temporary solution to cover-up the blue tiles as I thought of retiling just the floor later on. One thing led to another. I saw a beautiful Moroccan tile design on the net and decided why not try stenciling a tile design on the white floor! I scaled and printed the design onto a printable transparent film, cut out the stencil manually and used a simple spray paint to spray the design onto the floor. It was an experiment and to my delight it turned out beautiful! One month on, and it’s still holding up despite the frequent use. The floor is protected by 2 coats of sealer.