Your question: How do you make a round slab in archicad?

If you want to make a circular Slab, first draw a circle the shape of your slab. Select the Slab tool and Magic Wand (Space-click) the edge of the circle. NOTE: You can Magic Wand and shape you like, a closed Spline for example.

How do you make slabs?

Create a foundation slab by sketching or selecting the walls of the first level of the model.

1. Click Structure tab Foundation panel (Slab)
2. Specify a foundation slab type from the Type Selector.
3. Click Modify | Create Floor Boundary tab Draw panel Boundary Line and then click (Pick Walls) to select the walls in your model.

How do you cut a hole in a concrete slab?

Use a standard circular saw, equipped with a corundum or diamond blade, for small tasks. For slabs, it’s best to cut through the top inch, then use a sledgehammer to break off the rest. The jagged edge left below the cutting line provides a good rough edge for the new concrete to bond to.