Lighthouse

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    Sudbury MA
  • Interests
    rowing my guide boat, tennis, start-ups, aesthetics, inventing

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  1. thanks for the reply. did you make the inside one taller to make it easier to see/grab? I assume that means you did the operation in a 3d view?
  2. Does CA have a problem making curved holes in solids? When I want to make a hollow box, I create a solid and then put another shape inside that I make a solid hole. But when my inner shape has curves it doesn't seem to work. I have also tried using solid subtraction but nothing happens. Can someone help make the black part a hole in the red part? thx! ds.dwg
  3. that said, thanks for your method and I will try it for next time!
  4. thanks, I ended up having someone make it in SU, I'm too rusty. The problem with chief is that even with a high number of sides, it doesn't make it round enough to 3d print a smooth shape.
  5. Hi, in X12, is there any way to make this shape a hollow cylinder. Trying to get 1/8" wall thickness. Normally I would create a solid hole but it doesn't work with the shape. I have also tried to make two hollow straight cylinders and join them but they don't miter properly. thanks
  6. I manufacture extruded aluminum gutters. I create the 3d models in Chief. Revit users ask me if I have the Revit files. I tell them I have 3d dxf, .stl, etc, but they want revit objects to put in their designs. Does anyone know if/how I can convert a chief model to a revit object? Or does this question not make any sense. thx
  7. Thanks Alan,, I had tried that, but because of the shape it was crossing itself, but the method actually does work
  8. I'm trying to make a copy of this shape that is 1/64" smaller all the way around. "Resize" doesn't work because it does it in proportion to the length of the line, so the longer lines get resized more than the short ones. The function I need would make a copy that is parallel to the line all the way around. I'm designing a part that fits into another part that needs a little bit of clearance. Is this possible in CA without moving each line individually? Because of the curved shape, that doesn't work. Thanks!
  9. it's not listed under "columns to include". Can I create a custom column? And will that column actually be linked to the model?
  10. I want my passage doors to be 1 3/4 thick and my closet doors to be 1 3/8 thick. The door schedule only shows width by height. Is there a way to show thickness? I realize I could put this in the comments field of the schedule, but I don't know why the door thickness is not considered a relevant field. Am I missing something? thanks
  11. huh, that's how it's supposed to look. I'm using x12, must be a bug that they fixed :-(
  12. I'm trying to show a drain pipe path through the house, with horizontal and vertical turns. I created a 4" cylindrical molding (but I've also tried it with square moldings, so the cylinder is not the problem. I can make 90 d turns in plan no problem. When I try to create a vertical turn, it offsets the molding. It seems to create the molding from one edge, rather than the center, so when I create a vertical turn it offsets the molding by it's own thickness. Am I doing something wrong (I hope) or is this a bug? Plan attached. 3d molding polyline.plan
  13. yes, the hash mark that determines the end points on a dimension. I have made it 1/32 in the dimension default but it still appears on the screen as about 1/4", I can't seem to get it any smaller