QUOTE(Minolta @ Mar 5 2023, 09:24 AM)
No 3 if done well and grouted well should be nicest. But likely most expensive. No many tilers willing to do as cutting the 45 degree with grinder takes long time. Those that do will charge more. And suitable for walls only, not floor.
No 2. Clean look, but will be different color than tile (unless you can get a well matched one). If plastic, some might not like the look. If aluminium, nicer and pricier. If SS, can use for floor/steps too, but expensive.
No 1. Most common. Easiest and cheapest. But unless you use homogenous tiles, will see the different tile edge color. Depending in your tile surface pattern and color, the contrast can be “annoying”
No.3 - ya correct, agreed with this. it's for the wall only since i'm putting the 2x2 tiles on my wall, i think it's thicker and easier to cut than those thinner wall times. but let me double confirm with him on the cost part.
No.2 - it's actually also ok for me, as my wall tiles will be those 2x2 marble white pattern, thus those plastic white corner pieces will match well. but wife said it's old fashion
No.1 - yup mine is not homogenous, the surface is white but body is yellowish, this it will not look good