reset

import acis "gun-1fourth+coupler.sat"
volume all scheme Tetmesh
volume all sizing function type skeleton scale 7 time_accuracy_level 2 min_size auto max_size 6 max_gradient 1.2 

mesh volume all

Sideset 1 surface 14  
Sideset 2 surface 11  
Sideset 3 surface 13  
Sideset 4 surface 3  
Sideset 7 surface 7  
Sideset 6 surface all except 14 11 13 3 7

block 1 volume all 
block 1 element type tetra10
volume all scale 0.001 
export Genesis  "gun-1fourth+coupler.gen" block all overwrite