Window. Rhino. Grasshopper 3d.

[@elinedegroot2074]

Thank you for this video! What do you type at 0:23 (Expression Editor)?

[@petrfor]

Hi, "-x"

[@don_g2ee]

Thank you for this video! Can i do this with multiple crv?

[@petrfor]

Hi! cloud.mail.ru/public/ThLj/PeuohJKBt

[@don_g2ee]

@@petrfor Thank you for your answer. I'll try it tomorrow.

[@don_g2ee]

@@petrfor It works very well. Thank you very much.

[@guus22]

Hi, I followed your steps (as a newby), but I get just one 'hole' in the grid (I now have a grid of 9 and only the leftunder grid is a hole with glass). Also at 2:08, my Grasshopper only allows 1 cable to connect to the mirror. Do you maybe know how to fix this?

[@petrfor]

I didn’t quite understand the first question, but on the second, press SHIFT

[@guus22]

@@petrfor Thanks! It worked. Now for the first question; only one hole with glass is created, no matter how many squares I want in my grid, so I think I did something wrong with duplicating. It now is showing for instance a grid with 9 squares, of which 1 is going through the entire frame, with glass in it.