sorry. html is broken. I made model in Rhino 3D. And I export it obj file. And I make bone. And I bent it. But it was torn. I used Rhino 3D. And I checked 'weld identicla vertice' when import obj file in poser 5. I don't know Why it was torn. You can download it. It contains obj file. Help me please.... It is very important for me... Please.... See my image Please. http://www.visionmode.co.kr/001/Untitled-1.htm

There is a big difference between welding identical vertices and welding groups. Check to see if there are any weld statements in the cr2 file.

First, thank about answer my question. And I'm beginner of poser. And I need your help. I made obj file. And I import it in poser. And I made born in 'Setup Room'. And I made group by 'Auto Group'. It worked very well. And this time, I imported obj file(the same thing) in poser. And I made born in 'Setup Room'. This time I made three born. And I made group by 'Auto Group'. But it work not well. Of course, I commanded 'weld Group' But, It does not work well. One rail form born work very well. But, multi born (3 ~) does not work well. I break aparted. You can download my file. - http://www.visionmode.co.kr/001/born/down.zip And You can see image. - http://www.visionmode.co.kr/001/born/003.html Please help, me.

Perhaps you should redo case one, making the upper leg the parent, and make each lower leg the child of the upper leg. In the second case, the lower left leg appears to break apart from the upper leg because there are two parents for the same child (the lower right leg).

First, Thank for you are concerned about my question. I need your help. You are of great help to me. I made model same obj. And, this time, I change the parent. And I made it same way. You say, "the lower left leg appears to break apart from the upper leg because there are two parents for the same child " This time, parent is one. But, I can not. How can I fix it? You can see my image in http://www.visionmode.co.kr/001/born/004.html And You can download my file http://www.visionmode.co.kr/001/born/Runtime-02.zip

The reason the lower left leg breaks off is that the lower vertices are slightly misaligned. In the image on the left, the lower vertices at the "crotch" appear to be aligned correctly (they appear identical), but using Poser front camera at scale 0.5, with 0.000 rotation for both lower legs, we see that the "crotch" vertices are misaligned (not identical). Since they cannot be easily aligned in Poser, you must go back into your vertex modeller, at 800X or 1600X magnification, and make sure those vertices are absolutely identical in their (x,y,z) coordinates.

I can never thank you enough. I have no words to express my gratitude. Thank you.