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To do so, set up a scene on the Scenes tab. Once you are happy with your massing models and their zoned copy you can begin to export the forms to turn into a comprehensive set of iterative diagrams. I also pulled up the cores of my building along the blue axis to emphasise their location. Once in a group, you can edit these shapes by double-clicking into the group and pressing Esc to exit it after editing. To do this simply double click the plane and right-click → Group. Before extruding each area I grouped them to prevent them from merging with other geometry so that they can be isolated and copied into other iterations. Then using the line tools I divided the form into different areas and extruded them to fill single or double-storey heights. The way I did this is by selecting the top plane of the form and using Ctrl + the move tool to drag a copy to the side. Once you have established some forms you like you can begin to play around and divide them into floors and programmatic zones. You can then continue to divide and extrude the shape to form different masses. In our case, we will begin by drawing a basic shape using the shape and line tools, and then the push-pull tool to begin pulling the shape into three dimensions. In this tutorial, we will be following a specific form concept and then building the programme into it, but if you wish to build your form around the programmatic elements and the spaces they need then you may wish to start with the next step and work backwards. Massing models don’t have to fit a certain mould after all! The way you model will depend on which is most important to you: specific form, or programme.
#CTRL PAINT GOOGLE SKETCHUP SOFTWARE#
If you are not yet familiar with using SketchUp it may be useful to watch a tutorial such as this one from The Sketchup Essentials to get to grips with the software before you begin. To get started creating massing models in Sketch up you need to learn a few main basic tools: The line tools, Shape tools, Push Pull tool and Scale tool. Working from home for the past year has proven that CAD modelling CAN be used as a thinking tool in the way that wood and foam models were used before and is equally useful and easy.
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The key to using CAD software for massing models is not being too precious about your models and using a few tools to extrude and distort forms and not being caught up in walls or floors. The software we will use for this tutorial is Sketchup as it is geometry-based and lends well for modelling simple forms easily and quickly. Once you have established your programme you can begin to think about massing and the form of your building and begin modelling your ideas in CAD software. Using CAD Modelling Software as a Tool for Thinking The Spider diagram is very similar to a mindmap except for the linking lines between the programmes show which spaces need to be connected and can be physically linked in the building. The size of the ‘stack’ again depends on the amount of space it needs. The hierarchy diagram used in this tutorial is useful for grouping programmes into larger zones and then breaking down the smaller spaces required for each. The Bubble diagram consists of drawing different sized bubbles for each programme depending on the amount of space required or importance, they are grouped and laid out like an abstract plan of the building and help you to understand which programmes may sit next to each other and which can be apart. Three different examples of these programme diagrams are: There are several ways to visually document your programme that will also help you understand the spatial qualities these programmes will require. Establishing your Programmeīefore you get started make sure you have established the programmes you wish to feature within your building, and begin to make connections between different programmes and understand which require more space and which need much less. This is especially helpful if you want to showcase an iterative process in yoru design work and make it clear, simple and effective. In this week’s post, guest author Ellie takes us through her workflow from thinking about the programme all the way down to finishing touches and exporting your diagrams. Massing diagrams don’t need to be complicated or take a long time to put together.