1zxa

ok, thank you so much. in fact i use the another tutorial from your tools file istead, and have same good result. but i still try this updated one and...

i still can not finish. maybe some misteakes by me when i use this attachControlGeo1.3. i am amateur and for amusement, so maybe i need time to find the reason...

maybe even the AttachControlGeometry1.2 is useful for hou19.5, only detail mistake by me when i use all these nodes.