A custom casework reception counter requires details to describe what is required. While striving to accommodate the work flow of the user, it is pointless to make it too customized - people move on.

Not shown here are the ADA counter height and knee space that is required now. See this article for one solution.

The transaction top is shown 14" deep, which is a good size for signing in on visitors' list. Overhanging the front face of the casework a few inches would improve the detail. Also using a work surface height of 30" would be preferred.

The front face of the casework can be any material you like. This counter was curved to fit the space, and limited the choices somewhat.

Simple Counters, those without other casework, are useful in various situations: reception areas where loose drawer units can be used, mail room, copier alcove, even work stations. By detailing the conditions, you create a basis for the level of detail that the project should receive. 

These details are suggested to specify any special configuration, construction and materials required for the conditions you need, especially heights and spans. The wall shown forming the freestanding counter is not self-supporting. Add return walls or fit it between two columns.

Details like these could act as typical details covering many different counters.

Click the detail identification or see the comments below to download.

This Commercial Sink Vanity Counter consist of a solid surface material such as Corian or Silestone with underhung sinks. The plastic laminate front and ends conceals the plumbing for a more finished appearance. 
The removable panels allow the plumbing to be accessed for maintenance. 
The key features of the detail are the:

• configuration of the counter/apron solid surface material
• type of framing for secure support
• conditions at the wall and ends
• adjacent finishes could be shown here for coordination

Details of Courtroom Furniture are a necessity. The configuration and appearance can't be left to the whim of the fabricator. The expectations of the fixed furnishings are for 50 years or more of service. Quality materials and workmanship are easily justified. It is not uncommon for specialized features to be required, making attention to detail all the more necessary.

These details represent one solution to the specific requirements of a unique installation. Similar details would be needed for other projects.

Fixed Furniture is often like a miniature project, requiring a layout, structure, enclosure, finishes, and utilities. 

Stage floors are usually wood on a sleeper assembly. This detail shows the stage floor with a concrete substructure descending into an orchestra pit. In more elaborate theatrical settings, there is often accessible space below the stage.  
Placing the stage floor over sleepers provides for some spring in the floor. A 'sprung' floor is desirable for dance and theatrical presentations as well as other types. 
The key features of the detail are the:

• construction of the stage floor including sleepers
• anchorage of the floor at the edge
• edge configuration and construction
• safety lighting recess to denote the edge in darkness
• acoustical panels in the orchestra pit (which are optional)

A change of level railing is a code requirement for safety, but there are places where a low wall is appropriate. This detail shows a railing wall at an orchestra pit; but with some modifications, it would be suitable in many other interior locations. The detail relies on a substantial wall forming the change in level so that there is adequate anchorage for the structural angles that give it rigidity. 

This railing can be curved, but that greatly increased the complexity for the contractor. NOTE that in most situations, the height would be required to be 42"! Not the 40" shown here.

The decorative finishes have nothing to do with the structural concept. In other situations, painted drywall would work just as well. In a straight railing, a continuous steel tee could be used in place of the double plywood top plate. 

There are a number of venues that require large audio speakers - churches, assembly halls, theaters. A little coordination with the AV contractor will let you work out where and how large an area is needed for the speakers so that you can enclose them for aesthetics.

The enclosure is a simple drywall on metal studs "soffit-bulkhead". The speakers will have their own mounting brackets to allow the direction of the sound to be fine-tuned. The tricky part, if you haven't done it before, is the fabric screening for the speaker opening. 

The fabric comes in several types and hundreds of colors. Ask the AV contractor for a contact or samples. The detail shows how to set up a frame and anchorage system to hold the fabric in place. The enclosure is far superior to letting the speakers visually intrude.