Placing crown molding at the top of cabinetry is very common in residential design and can be easy to do in Revit. Ideally, I would like to use a sweep with a crown molding profile, but Revit utilizes sweeps only for walls when not in the family editor. The trick to making this an easy process for the user is to create a specialty wall that has the desired sweep profile built into it. This allows you draw the “wall” to follow the front edge of the cabinetry at the desired elevation for the crown molding.
The following image shows the resultant crown molding.
With each release of software, there seems to be little things that change, but are either not documented as a change or the documentation on being a change is buried and difficult to locate. In Revit 2020, there are some changes in the built-in parameters for families when they are placed in a project file. These changes can come into play when using automation, such as Dynamo. While they may or may not have much impact on your particular usage of Revit, it is important information of which to be aware.
It is common to have openings in walls that are not of a consistent width all the way through the wall. An example of this is when a door is recessed into a brick wall and the brick opening is wider than the stud/masonry wall opening or the door. The following illustration shows a door opening in a stud and brick wall with the brick opening wider to allow brickmould casing around the door.
Revit doors and windows, by default, have an opening that goes straight through the wall with a completely rectangular opening. If you just use the default Door.rft or Window.rft with the default opening to create your doors and window families, you will not see the above jogged offset opening.
The secret to getting the walls to cut as you desire is to NOT use the Opening Cut that is in the family template, but use Voids instead.
Within Revit, it is standard procedure for architects to use “Rooms” and engineers to use “Spaces” to delineate areas of the building. This is due to how Revit utilizes each of these 2 categories of items, so each have their place. An issue with this procedure is that Spaces and Rooms for the same area should have the same name, but this does not happen automatically. This can cause problems with consistency between the architect’s plans and the engineer’s plans.
Since the 2017 version, Revit has given us a tool to help keep Room names and Space names consistent. Prior to 2017, we had to rely on either naming the Spaces manually or utilizing one of the 3rd party tools on the market. With this command, we can update all of the Spaces in the entire model to be the same as a Room that is in the same bounded area (if there is a Room element there.) Autodesk slipped this command into the menu system and I don’t remember them promoting it, but it is a fantastic tool for engineers! It can save hours of work trying to get Room and Space Names consistent.
Revit 2020 has a new feature that will please Electrical designers. Feed through lugs are now incorporated into Revit for your electrical distribution system. Previously, electrical users had to utilize workarounds to represent this situation in their designs, so this will improve the documentation process and help with the electrical design.
As part of this new feature, Revit has added a new panel schedule template, which is called “Feed Through Lugs Panel“. This panel is available in the Electrical-Default.rte and the Systems-Default.rte templates. This panel template is accessible via the Managetab -> Settingspanel -> Panel Schedule Templates.
The process to actual set up the electrical panels to utilize the above Panel Schedule is shown below. Continue reading →
When placing components on the face of a wall in Revit, the same component may move differently when the wall base offset changes. This can cause frustration to the user by not understanding why it is happening. No one wants to see their component change elevation when they don’t expect it.
Walls can have the bottom offset either up (positive dimension) or down (negative dimension) to raise or lower the base of the wall. While the majority of the time the wall will be at the floor level, there are many times when the wall needs to be above the floor. A couple of examples are a wall that sets on a concrete curb, or a wall which serves as a soffit. The Base Offset parameter for the wall is modified in the Propertiespalette when the wall is highlighted. Continue reading →
I get asked about how to place a detail bubble or a section bubble amongst text notes where the actual leader for the bubble is not desired. The user still wants to have the information within the bubble to auto-update, so the bubble needs to be an actual callout. This is a very common situation, The following image is an example of a typical situation.