When stretching carpet, the direction of stretch should be towards:

When stretching carpet, the direction of stretch should indeed be towards the wall with the fewest obstacles. This approach minimizes potential complications during the installation process. Stretching towards an unobstructed wall allows for smoother, more uniform tension across the carpet, making it easier to achieve a proper fit and preventing puckering or wrinkling.

Additionally, if there are fewer obstacles, such as furniture or transitions, it is easier to maneuver the carpet and ensure it is laid down correctly. This method also enhances the efficiency of the installation, as it reduces the likelihood of having to constantly navigate around items that could disrupt the stretching process.

Choosing to stretch towards a wall with many obstacles, the center of the room, or a high point could lead to difficulties in achieving an adequate stretch and may result in a less aesthetic appearance or even structural issues in the long term.