Problem with thingiverse flexi model

JHi

The problem is not from raft with different material and I have also do first layer with same color The result is beautiful especially the neon green !

The problem is too tiny gap for the articulated portion resulting in a not flexible model

For this model I have do some pause and using knife For increase gap I have save the print

The most problematic are with z-glass and abs resulting in a fixed model.

Br