Tubes:

 

Poser:

http://www.posertubes.com/freepsptubes1.html

http://hem.passagen.se/tldesigns/poser1.htm

http://www.koshini.com/free_3d_tubes/tubes_psp.html

http://www.kissdesign.net/poser_3d_tubes/poser_tubes.htm

http://csg2.net/poser1.htm