6.2 – Accessories – Roof & Ceiling

4D Roofing | Multi Plane Roof Support

This update to the 4D Roofing tool will change the way you use ArchiCAD. Finally, multi-plane roofs can have linked gutters, barges, sheeting etc etc. Its the same 4D Roofing tool, but on multi-plane roofs.
But the best bit. A gutter overlap can be easily covered, so only one mult-plane roof should ever be needed.
And even if you need to explode into single plane roofs, the 4D Roofing will stay attached.

To link to multi-plane roofs, select 'Link 4D Roofing to Roofs' from the 4D Library menu. DO NOT use the standard roof accessories method.

Roofing 4D

  • Instantly create accurate roofing extra. Gutters and fascia, ridge caps, soffit linings, barge board, verge linings, roof battens, 3d sheeting and roof plans with slope arrows- all at the press of one button
  • The make a few more clicks to create complex gable ends, continuous gutters up barges, add downpipes and more.. Even a full 3d roof frame.
  • ‘PROFILES’ ArchiCAD allows for profiles in objects. So you can now use the ArchiCAD profile editor to create gutter and fascia profiles and have the 4D Roofing tool automatically apply them to the roof edges.
  • You can now apply custom sheeting profiles to your roof.
  • Gutters can now extend up gable and spandrel ends
  • Realistic Valleys and Ridge caps.

Key updates include:

  • The ability to create barge boards and other edge treatments around the entire roof plane. Ridges can be barges, barges can be gutters, apron flashings, and secret flashings can be applied to almost any edge. All edges and angles are fully parametric
  • Tile and shingle surfaces can now have a random set out using up to 4 different materials. Making for very eye-catching results

  • Improved ridge cappings around gable ends, as any edge can now be hidden

  • Flashings can be created against walls

  • A new roof edges page allows edges to be selected in the UI, eliminating the need for clumsy hotspots in the plan (though they are still available if preferred). You can select from various edge types

  • New pre-set roof types for skillion, standard hip and valley, gables etc. You can also then setup exposed eaves, downpipe sizes, tiled and tin with a button click

  • An updated interface for most of the settings – The gutters, flashings, ridge caps and more are all now editable
  • New tiled, square, flat and rolled ridge cappings, along with new barge capping types. With the flashings we now have Apron, Secret and a Dashed with a flashing option, which can be easily added to any edge
  • New roof covering types. We now have a curved tile and shingles. And they are all now fully editable, meaning you can set the size of your tile – length, width and thickness
  • The help file has been updated with detailed instructions on the new features of the 4D Roofing – as well as the migration options moving from the old 4D Roofing
  • Improved cutting of roof cover into gutters and around holes
  • Roof plans can be set to show any of the custom flashing widths
  • Rolled Ridge caps now have an extra detailed option
  • All segment angles are editable
  • Apron flashings have a vertical angle cut option and can be stretched via hotspot
  • Timber fascia options improved, which creates more accurate exposed eaves
  • Full gables no longer need barge boards removed and lining finishes are much more accurate
  • Setting roof cover to tiled or tin will automatically change batten size
  • Improved handling of building materials for roof framing option
  • Improved gutter end handling – no hotspots required, simply select the edge in the interface
  • Editing can be done via 3d hotspots – very handy in elevations. (2d hotspots are still active – but simplified)
  • Improved soffit plan lines

Roof Accessories – Downpipes

The 4D roof accessories now feature an attached down-pipe. Easily added by moving a hotspot in plan or elevation. Downpipes are fully editable, connect either to the bottom of the gutter, or the back of the gutter and have all the features you would expect with a 4D object, like editable and moveable text, model view option control of the display in 3d and plan etc etc.

Mitred Sheeting

Sheet mitring option for roof sheets and wall sheets.
The easiest way to setup this up is to apply the accessories to wall and roof planes, cut a section through the connection of the sheets then measure the angle (halve it of course). Then enter the angle in the sheets interface
There is a hotspot in the wall sheets so the cut can be edited graphically (Not possible with roof – you must do this manually)

Here is a long demonstration of the new roof accessory.. enjoy!

Gable Editing

 

  • Edit ridge cap lengths
  • Perfect for gable end configurations.

Improved box gutter modelling with support for all gutter types..

The ability to change the barge flashing surface colour - independent of the roofing colour

Addition spandrel end options and Interface improvements

Segmented gutters

  • This feature allows each gutter to have up to 3 segments. Making stepped – variable width eaves easy to adjust.
  • Hotspots are availbe in plan and elevation to move the segment join (Green arrows below) and adjust the soffit with (Blue arrows below)
  • Each segment can have up to 4 downpipes. This allows the user even more downpipes when the need arises.

Downpipes linked to a Storey

  • New feature allows downpipes to link their bottom position to a storey or reference level.
    This requested feature allows the roof plane to move vertically – keeping the downpipes all at the same vertical position.

New batten options with adjustable batten positions at the top and bottom of each roof plane.

 

Cornice 4D

General Notes: The 4D cornice tool is an extremely quick method of creating cornice for every room in your project. Simple magic wand a ‘Plaster Board’ slab in each room, select all the slabs and attached the cornice via the slab accessories. Individual sections of cornice can then be removed as required and the end mitres adjusted accordingly. This is an extremely useful and popular tool in the 4D Tool kit

Advanced Functions: The cornice is completely parametric with the ability to change into many standard Australian cornice profiles as well as use Custom Components, allowing for any profile to be used as the cornice. Also once the 4D cornice is easily attached to the slab representing your plasterboard it will extend and move with the plasterboard slab.

Cornice – Raking 4D

Cool part that allows for easy cornice placement around a room with raking ceilings. This removes the need to painstakingly run profiled beams around the job.

 

Individual Cornice 4D

Simple part to use when all you need is one piece of cornice

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