Thursday, June 14, 2007

How to Show Millwork?

What is the best way to show millwork on a construction set?

One of the tasks at Colin Smith Architecture that we have struggled with in Revit is how to create millwork legends. Our goal is to make each set of construction documents that we produce better than the one before it. Millwork is a place that we are trying to improve. Sometimes you want to show a section of millwork but have trouble navigating through all the elements in the floor plan to show a good view. Below is an image of an example that we have created that we are integrating into all new projects. We use this to create and show traditional paneling, benches (Mudroom), beadboard paneling, wall base, crown molding, chairrail, and window & door casings.
In this case, by creating an axon of the millwork (or Architectural Woodwork depending on your nomenclature) we can show how this wall paneling should be constructed including both inside and outside corners. We can also create detail sections both vertically and horizontally through the modeled wall. So that this does not schedule in your project or is an anoyance in your plans, we have created a "Administrative" phase that is after the "New Construction" or "Complete" Phase. We use the Administrative phase to create elements that we want shown on the construction set but that do not scheduled for the construction work. We then created wall sweeps and integrated details thin those sweeps to create the wall paneling and other millwork items. We downloaded the autocad profiles from a local company around us (Andersen & McQuaid) and convert the autocad linework into profiles that we can use as wall sweeps.

Friday, June 08, 2007

Got It!

The reason I started this blog was to descibe our experience of working with consultants who use Revit Structure and Revit MEP. While I have not been able to do that to date, all is about to change. Today we recieved a signed contract for converting a 37,000 GSF warehouse into retail space. While the owner already has a structural consultant on board who did not use Revit Structure on the project, we have a MEP consultant who is willing to use Revit MEP. This will be their second project that they have started in Revit MEP. My goal is to share as much as possible (the good and the bad) about the coordination, file transfers, and workflow.

This is a really exciting development in the way that we work within our office. Not only will things be more coordinated but it will be really interesting to see it all in 3D. Isn't it amazing it has taken this long to get to this point. You would think that since we design 3 dimensional structures that we would have moved away from 2D drawings a long time ago. I look forward to sharing and would like some feedback from anyone else who has tried this.

Monday, June 04, 2007

Too busy creating to Blog

I have been hard at work at Colin Smith Architecture, Inc. developing the way we use Revit and making our deliverables outstanding within the architecture community. Our first year of using the product revolved around learning the product and how to create a full set of construction documents without utilizing AutoCAD. After the first 3 projects (about 6 months in) we were able to stop using AutoCAD and get a decent set out of Revit. Now, as we approach our 3rd year of using the product, our focus has been on productivity and precision. Below are some images of current projects where we are now pushing the limits of custom families, sweeps, modifications, and repeating elements. As we continue to develop the construction documents from project to project, we see the improvements during the construction administration phase. Drawings are more coordinated, explain the project better to the client and contractors, and thus the end product of the construction is almost exactly as it was designed.

Architectural Home Addition to a 1900's Home
Front View in Lexington, MA
Architectural Home Addition to a 1900's Home
Rear View in Lexington, MA


Home Renovation & Horse Barn Design
Lincoln, MA

Kitchen Addition
Danvers, MA

Friday, April 27, 2007

Is Revit Hard to Learn?

The first thing I hear when I tell someone that I use Revit is “Really… I heard it is great… But” and then the second part that always follows is “Is it hard to learn”. The simple answer to that question is No but it depends on what you have already learned. If you have never used any type of CAD program then I believe that it would be the easiest program to learn. If you had AutoCAD or ADT background then I believe it will be a little harder because of all the bad habits, shortcut keys, customization, and workflow that we learned along the way. It took me months to stop using the space bar as enter or the escape key.

Some of the differences are:
Layers – Revit has none since you control objects (Doors, Windows, Plumbing Fixtures, and many other categories) It is great to be rid of all of those layers. No longer do you turn off one layer and something else goes off that you did not intend.

Shortcut Keys – Revit also has some but you can not easily alter them like in AutoCAD. This is good because it was really annoying when I went to another co-worker’s computer and I could not do simple commands since they changed them. Shortcut Keys also are not as needed in Revit since the layout of commands are easier to get to.

Customization - As I mentioned before you can not customize as much as in AutoCAD but it is really a good thing and this is the quickest thing you get over.

Workflow – This is the biggest difference and too much to explain effectively. Basically, in AutoCAD you draw in 2D, ADT you almost draw in 3D but very difficult to use, and in Revit it is very easy to do work in 3D but sometimes you need to decide what is worth the time to do 3D and what you can just do more quickly in 2D. The power in the workflow comes from things like the details knowing where they are on sheets and the keys renumbering themselves when they get moved and automatic scheduling of anything you want to schedule.

So what about Learning it?
Basic Commercial buildings are easier to learn on then Basic Residential buildings but it is all fairly easy to learn either way. Revit was designed for Architects by Architects so the program controls revolve around Architecture and thus makes it much more user friendly. AutoCAD was designed for mostly machine drafting and then for some reason became the basis for most architects.
The problem with the learning curve comes from when you want to add a lot of detail to the interior and exterior elevations. If you try to do this all in 3D you will have to invest a lot of time. When first starting, I would suggest creating your floor plans and schedules dynamically and then using the dynamic elevations as an underlay and draw 2D linework over it. Then turn off the dynamic element and you will have a clean elevation. Once you have a couple projects done then try experimenting more. Make every project better then the one before it and never stop pushing the limit of the program. It seems limitless, so keep pushing until you find that limit and then tell Autodesk if you did find one. I have found things that could be improved but not anything that stops me from getting a great end product.

Tuesday, February 20, 2007

What's New with Autodesk

What is new with Revit? Unless you work for Autodesk or are a Beta tester in the new release, you won't know until it is released. One thing we do know is that you will see a new name on the box when it is delivered.

Revit Building 9.1 will now be Revit Architecture 2008
Revit Structure 4 will now be Revit Structure 2oo8
Revit Systems will now be Revit MEP 2008

Ohh... I almost forgot my pre-Revit software
Architectural Desktop will now be AutoCAD Architecture 2008
I think this is fitting since the product is just basically AutoCAD with a couple other features.


Along with this name change are some changes to the Autodesk website. HOK seems to have a lot of exposure on the Autodesk Website and other sites relating to Autodesk. Anyone know what the connection is?

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