Unsolved jbeam is like jelly

Hi, I'm trying to create my own vehicle but my model is like jelly. I'm trying to increase beamSpring or decrease beamDamp but it doesn't really helps a lot:

What I'm doing wrong? Here is jbeam config:​

"beams":[
["id1:", "id2:"],
{"beamSpring":2000000,"beamDamp":200},
{"beamDeform":80000,"beamStrength":"800000"},

 

Always start with beam strength first

 

Spring* Strength is how much force it takes to break the beam. Though it looks like it might just be a case of needing rigid beams which are beams that skip over a node (https://wiki.beamng.com/JBeam_Introduction#Beams), maybe even one or more rigidifier nodes (Check bumpers, hoods, trailers, etc).

 

Wow your working on a helicopter good luck!

 

Hey guys, thanks for help! Actually, I fixed this jelly thing by adding more beams between verts. Anyway, sadly, I can't really finish this helicopter because I can't find new and good tutorial of "How to make your own vehicle"