Metro tiled corners, scribe in and best Silicon method?

[MW Smith Ceramics]

i usually colour match the grout with the Silicon. so grey grout means grey Silicon in corners, i also use one of the smaller profiles on Silicon tool and really take my time doing it.

Yep, I'm the same , do loads of metro white tiles and always light grey grout & I mastic internals and where tiles meet units in a grey mastic to match grout

 

[dave l and l]

i would like to see a pic of the grey grout with the white Silicon

 

[JMC tiling]

Will do Dave, not going to be Silicon for a week or so as plumber doing 2nd fix and loads of dust being created from decorators