I recently discovered a new blog - Geometry Gym, which is run by Jon Mirtschin. In case you have not seen his blog, I suggest you head over and take a look at the projects he is working on. He has and continues to work on some exciting projects involving IFC interoperability as well as the newly added Grasshopper to Revit via IFC add-on. The video which you can see on the right hand side gives a small explanation of his plugin.

Have you ever tried to write Revit API code? Have you heard about the API and wonder how it could help you? Want to learn more? If so, visit the new blog BoostYourBIM by Harry Mattison where you are welcome to learn and ask questions about the greatness of the Revit API.

If you've been following Harry's blog over at Boost Your BIM - You will be sure to have noticed some of the useful time saving tips he has been posting using Macros and the Revit API. You may have also been wondering how you implement these sections of code in to your project so that you are able to use the code for something useful.

I have decided to write a blog following on from Harry's post on the Boost Your BIM blog. Here Harry explains how to set up your Revit project to use the macro codes which he is kindly sharing on his website, or any other macro code in this case. If you are still in doubt about how to set up your project, follow this tutorial for simple, step-by-step instructions.