Brep persistent data

Hello everybody,

Firstly, I Would like to wish you best wishes and good health in the covid-19 pandemic.

Secondly, I am a starting learn about Rhinoceros (grasshoper, ladybug, honeybee). I’m an newbie. I wanna build up model I am using “Beep” I don’t know how to create data (geometry: ara, volume, topology) in “Beep persistent data”. I have attached a picture. Could you help me? Thank you so much.

Hi @Vanquang,

A Brep is simply a closed volume. Each room/zone has to be a closed volume. You can make them by extruding the plan surface. Here you can find some examples.

Thank you, Sir. I understood about this tool