How easy/difficult is it? I have fitted sheet vinyl and vinyl tiles without the strips before, however, for our new house I quite fancy something like Polyflor or Karndean for the back hallway and downstairs loo. My PIL put Karndean in their bathroom but without the grouting strips, and I don't think it looks great TBH. I would rather have the sheet vinyl with no seams. They have some tiles left over we could have, so I'm tempted, but I'm too tight/poor to pay someone.
I want this sort of effect - rectangular tiles in half bond with 'grouting' on all sides. If you've done it, how did you do the strips? I was envisaging pre-cutting them to the length of the short side of the tile, then laying columns lengthways separated by a strip, then laying long uncut strips down the side of the column, then starting the next column of tiles. Would this make the job of cutting the incomplete tiles at the edges too fiddly (because you're having to line tiles up to a tile plus fiddly 3mm strip)?
Also, could I end up with lots of messy looking joins between the vertical and horizontal bits of strip? My friend has this type of flooring in her kitchen (done by her kitchen fitter) and it looks absolutely flawless. I would rather stick with sheet vinyl than shell out for all this bumpf and have it look a bit squiffy.
Ps, I'm going to be quite heavily pregnant while doing this, but they do say that scrubbing the floor is good for you, right? My dad will help out a bit but he hasn't done it before either.