Inscread plate strap size

Also fix mass printing on all objects

Signed-off-by: Arnaud Morin <arnaud.gfpv@mailops.fr>

lollipop.py

@@ -3,6 +3,7 @@
 #
 
 import cadquery as cq
+from frame_params import TPU_DENSITY
 
 
 def lollipop():
@@ -126,6 +127,5 @@ show_object(result)
 
 
 if __name__ == "__main__":
-    TPU_DENSITY = 1.21e-3   # g/mm3
-
-    print("lollipop   %.2f g in TPU" % (result.val().Volume() * TPU_DENSITY))
+    v = result.val().Volume()
+    print("%-12s %.2f g" % ("lollipop", v * TPU_DENSITY))