What adhesive should I use when applying Margres porcelain stoneware?

Generally speaking, you should use adhesive with mixed bonding agents (C2, according to the adhesive classifications).
See the table attached to the Margres Technical Handbook to select the most appropriate adhesive for each format and support. If in doubt, check with the manufacturer. When gluing the tiles, you should always use the double adhesive technique - adhesive on the substrate and adhesive on the tile.

How to make a floor plan:

With the help of a tape measure, measure the long side and the short side of your bathroom.
Create a simple drawing and write down the measures.
Also add structures: doors, windows and sanitary items.
If you want you can also add measures for doors and windows and their distance from the wall.
If you want to remove any sanitary ware please mark with an X.
The more information you add, more accurate your bathroom will be.