As shown in this Image I am making a model for stone carving in that I have create a carved arc using the rails and array polar but now I am stucked at a point where I need a sharp angle join when the two arc are getting intersected like when the normal arc we are creating a ribbon and provides a sharp point ribbon a kind of that.
For this I tried trim, cut, split and other stuff but unable to resolve this so please any one has solution replay to this.
Thank you for the help and support
Dhruv
post you file (or just the relevant parts of your file) please
Asset.3dm (324.4 KB)
@theoutside
Above is the rhino file for this I have added the required samle type as arc in the side so you can get from top view so please check that file
As well @theoutside I have one extra doubt might be not relevent to this but oftenly getting in my mind
As we use the arraypolar in the file to make some transformation but some how we are not able to calculate the distace between two object endpoint like the original obejct endpoint and transformed object end point most of the time have some distance while applying so is there any solution that we can adjust distance between object after transformation like before final apply we got priview or is there any solution for it also??
draw curve from 0,0,0 to the intersection point of your surfaces- (use osnaps)
extend the curve
array polar x 8
trim
join results
Ok I will try your strps and let you know with the results if works perfectly as needed.
@theoutside I tried this but not worling proper anyone can provide the rhino file or video of it so can be helpful if I am making anymistake or can have better idea.
Like I am not gettin the desired output as needed I am sharing the required output and the result I got from the steps you have given to me, so you can get the proper idea for this.
I have added the refrence of the edge I need in the top view so it can be helpful so check that for it ok I need that type of edge as I am getting the holloe side from this as well so unable to extrude or do anything else
you’ll need to extend your purple surfaces to be longer before you trim.
ungroup all your geometry ( you may need to run ungroup several times)
then run extendsrf use the smooth option and the merge=yes option
extend your surfaces long enough that they overlap to create the point you are looking for, then trim with the curve
Yupp
Got this after sometime, solved and applied program on CNC machine for stone carving.
Thanks for the help.
