Just make a wall around the area that you want the flooring with a diagonal wall where you want diagonal floor and then hold shift and click whichever flooring you want inside the walled off area.
Sims 2 diagonal floor tiles.
Sims 4 half tiles.
The porch has a diagonal fence going around the diagonal floor tiles.
It will useful to place tiles in grid snapping and object placement styles.
In the sims 3 trangular title placement is simplified by entering the trangular tile mose by holding dowb ctrl and pressing the f keys.
Then delete the walls.
The sims 2 seasons will be available as a pc expansion pack and will build on the celebrated the sims 2 experience.
At a time of selection you can put the many down places.
Ts2 diagonal floor tiles can also be created by building a diagonal wall and then placing a floor tile on one side of the wall.
Quarter triangle shape is also available in sims 4 half tiles mod.
Are you talking about floor tiles.
When you choose the tiles then you must have to press control f.