I want make a spiral facade you can see first pic.
1. i caouldnt draw a spiral with allplan.
2 i draw with cinema 4d after than ? sent to all plan.(only a surface of spirall) you can see second pic. there isnt any triange surface in cinema4d but when i convert to allplan there is triangel sufaces ...
after ? convert to facade from 3d object. but triangel surfaces are problem...
? make it 3. pic but it isnt right helezonic.(? make it with allplan -- spline wall with 2 slope plane...)
hoq ? can make this facade..