Flat roof composites with a in built 1:75 fall /slope

[ardy97]

Hi All,

For my projects it is necessary for flat roof build ups to have a sloped element above the timber roof deck to ferry the surface water to a trough gutter. Currently I create this by having two roof composites that together make the full flat roof build-up, the first being a totally flat timber deck with OSB and plasterboard the otherside, the second being the 1 degree sloped firring, insulation and EPDM finish.

I wondered if there was a way to create a roof composite to incorporate part of the element being on a sloped angle such that this could be one composite?

This would be useful to me because this would make flat roof skylights look cleaner as I will not need to create a second opening.

[Lee Hankins]

I have the same issue. I always have to split it. Set the skylight in to the flat element and then cut a hole in the sloped part. It would be good to be able to do this. 

[Tim Ball]

You could try using the opening tool to cut through both then add the rooflight as an object and complex profile beams to trim the opening inside