add mounting holes

MM70-314B1-2-R300.kicad_mod

@@ -2851,11 +2851,21 @@
     (stroke (width 0.127) (type solid)) (layer "F.Fab") (tstamp db767ca8-d1eb-4a28-8213-1821ba2e67e8))
   (fp_line (start 42.3 4.65) (end -42.3 4.65)
     (stroke (width 0.127) (type solid)) (layer "F.Fab") (tstamp b685c6e5-4b73-4ba1-8723-548e743edac8))
+  (fp_rect (start -41 4.65) (end 41 50.15)
+    (stroke (width 0.1) (type default)) (fill none) (layer "F.Fab") (tstamp ec8d04d9-7f7d-4a35-89b7-2a66c771e327))
   (fp_circle (center 41.05 3.75) (end 41.15 3.75)
     (stroke (width 0.2) (type solid)) (fill none) (layer "F.Fab") (tstamp dcccf106-12e3-4567-8b4e-61b2df4f9242))
   (pad "" np_thru_hole circle (at -41 0) (size 1.2 1.2) (drill 1.2) (layers "*.Cu" "*.Mask") (tstamp 179ea58c-8c28-4724-85b9-0f6d1cb02e1a))
+  (pad "" thru_hole circle (at -37 12.13) (size 6 6) (drill 2.7) (layers "*.Cu" "*.Mask")
+    (solder_mask_margin 0.102) (tstamp f95f77f8-a5c8-4d58-8360-3fb5bff5a9a4))
+  (pad "" thru_hole circle (at -37 46.13) (size 6 6) (drill 2.7) (layers "*.Cu" "*.Mask")
+    (solder_mask_margin 0.102) (tstamp 1854c30c-74ba-4c76-b565-2c38bee528c3))
   (pad "" np_thru_hole oval (at 2 0) (size 1.4 2.2) (drill oval 1 1.8) (layers "F&B.Cu" "*.Mask")
     (solder_mask_margin 0.102) (tstamp 30fc29d0-b3b3-47b1-85ac-2515df7cbed3))
+  (pad "" thru_hole circle (at 37 12.13) (size 6 6) (drill 2.7) (layers "*.Cu" "*.Mask")
+    (solder_mask_margin 0.102) (tstamp 32c336de-7931-48a3-9799-bfae3f00d09e))
+  (pad "" thru_hole circle (at 37 46.12) (size 6 6) (drill 2.7) (layers "*.Cu" "*.Mask")
+    (solder_mask_margin 0.102) (tstamp 7aeae0ae-d3fe-4586-a815-b18fdc5200b3))
   (pad "" np_thru_hole circle (at 41 0) (size 1.7 1.7) (drill 1.7) (layers "*.Cu" "*.Mask") (tstamp 57f584c2-bc28-4a0d-92c2-d7443b37159a))
   (pad "P1" smd rect (at 39.75 -3.5) (size 0.35 2) (layers "F.Cu" "F.Paste") (tstamp ccc93700-1bd9-42da-aa21-f5acc284598c))
   (pad "P2" smd rect (at 39.25 -3.5) (size 0.35 2) (layers "F.Cu" "F.Paste") (tstamp 634088e9-2237-482f-8281-c4a0b53a748e))