I'm a newcomer to building and lack of the general knowledge, but I want to learn more about it.
![Think :th:](./images/smilies/think.gif)
![Very Happy :D](./images/smilies/icon_biggrin.gif)
Last week I walked around and found someone's path blocked by a pipe.
Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅
Do anybody know what is this pipe used for?