Pipe line Horizontal and vertical

[designdistrict7]

Hi, 

Please help on this subject, I am new to Revit, I am trying to draw pipe line (plumbing) but i am not able to draw vertical and horizontal line continuously in plan view , as shown in below image , I am trying a horizontal line after drawing a vertical line but cursor coming with warning sign of "No entry" and no line is creating if draw vertical line it will draw.

[Anonymous · Accepted solution]

Check and make sure you have the fittings loaded to create elbows, tees, etc.  Depending on which template you start with they might not be loaded. If they are then select the pipe you are using and make sure the routing preference are set as well. Also, if you want to draw a horizontal line and vertical line it is best to do that on a elevation or section view.