CharlesVolz

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Posts posted by CharlesVolz

  1. This way may be easier to measure the existing stairs close enough in the field. I am still assuming that the stairs curve along a single arc as shown. It is using the Intersecting Chords Theorem which says that the product of the lengths of the segments of any two intersecting chords is equal. When you use perpendicular chords you can measure A, B & C close enough and calculate D and thus the radius of the existing stairs.

     

    image.thumb.png.207121196361fd2c0ac6719077de7f9b.png

    • Like 4
  2. 51 minutes ago, RGerbig said:

    I’m sorry, in my post I put that I’m looking for the radius, but I’m actually needing to know the angle or how curved the existing staircase is.  I’m sorry, I made a mistake by putting radius!  

     

    19 hours ago, RGerbig said:

    The staircase is curved and I am needing the model to replicate the existing staircase! 

     

    Sounds like to me you need the radius and the tangent (angle) somewhere along the curve (or arc).

     

    Just call me so we can chat.

  3. If the existing is truly is a radius, i.e., is a single arc then do this, then measure from the center point to the staircase to get the radius.

     

     

    Once you have that, I usually draw CAD line in CA to snap to with the stairs.

    • Upvote 1
  4. On 3/28/2024 at 3:32 PM, SHCanada2 said:

    for instance I have to show eaveline on site plans and the plan footprint does not show this.

     

    From Help: You can control what displays in the footprint using the Layer Display Options dialog.
     

  5. Also can use molding polylines set 1/32 to outside of wall face. Use black (my preference) or airgap material. I suggest using an exterior room molding polyline (one polyline with multiple stacked rectangular-shaped moldings) to keep the molding(s) out of the way while working.