Hi amy_aimei,

Quote - As you know from the current version of the Beach Volleyball Bottom has 5 JCMs on each side just for kicking; 3 JCMs on each side for spreading.  The question I asked is related to that.  I wonder if I need 15 JCMs on each side just for the "2-ways JCM"!  It is way too many!  Or I just need 5 or even less?

When I made my (not very good) JCMs for the kick + spread, to the best of my memory I think I just made one JCM for each leg, that was on top of the JMCs you had already put in there. I don't know if there is any theoretical minimum number you should have. I'm no expert on making JMC morphs. Personally I would hope to get away with no more than two morphs for each movement, one for the positive movement, and one for the negative movement. So, kick, spread, kick+spread, times that by two, that's 6. If you need morphs for twist as well, that's another two, equals 8 per leg. That's what I would aim for, but hope and reality are not the same thing. I guess it takes as many as it takes to get the job done. For the 2-ways kick+spread I think you should be able to get away with one morph for each leg, but I may be wrong.

Did I send you the cr2 I made with the 2-ways kick+spread JCMs? I can't remember now, it seems so long ago.