min_wall = 3;
-rivet_posn = 6.0 + 0.1;
+rivet_posn = 6.0 + 0.30;
rivet_thick = 1.67;
rivet_width = 4.15 + 1.0;
rivet_tall = 5.51 + 1.49;
side_rivet_gap = 1.5;
inside_rivet_gap = 1.5;
-bayo_interf = 0.44;
+bayo_interf = 0.30;
bayo_behind = 3.5;
bayo_interf_width = 2.0;
bayo_interf_slope = 0.5;
oring_upper_embed_angle = 80;
oring_compress = 0.1; // proportion
+oring_compress_more = 0.2;
oring_rm_beside = 8;
oring_rm_scale = 2.0;
strap_hoop_strlen = 10;
strap_hoop_elevation = 45;
-sm_inner_circum = 218;
+sm_inner_circum = 218 - 1.90 - 1.00 - 0.50;
sm_main_thick = 2.0;
sm_main_width = 20;
translate([ oring_mid_dia/2 - main_dia/2, 0 ])
hull(){
translate([ 0, oring_y_rad ])
- scale([ 1/oring_oblate, oring_oblate ])
+ scale([ 1/oring_oblate * (oring_compress_more+1) , oring_oblate ])
circle(oring_thick/2);
- translate([ 0, oring_y_rad*2 - oring_thick/2 ])
+ #translate([ 0, oring_y_rad*2 - oring_thick/2 ])
circle(oring_thick/2);
}
}