An inexpensive, programmable sound module like this one can let you add sound effects that play continuously or on demand to your layout. Q: I recently added a Faller carousel to my HO scale model ...

The author added a light-color wood fascia and tan upholstery fabric to the layout’s frame to give it a finished appearance. It serves as both a stand-alone switching layout and as one of more than 25 ...

Other modules like ui_patterns_(views|fieldgroup|ds) are setting "#multiple_sources" to TRUE in the render array, while the layouts module does not. In the same time having multiple entity fields ...