強いられているんだメッシュを(途中まで)作ります… https://twitter.com/blug_jp/status/431974444689399808/photo/1 から着想。うまくピボットのモードが更新されてないので手作業が必要。

shiirareteirunda.py

# A script to make focus line mesh , SHIIRARETEIRUNNDA
# for 2.69 , load text editor and hit Alt+P
# (limitation: you must display one 3dview to run this)
# (limitation2: do not run this twice) 
import bpy
bpy.ops.mesh.primitive_circle_add(vertices=200, view_align=False, enter_editmode=True)
bpy.ops.mesh.subdivide(smoothness=0, fractal=5)
bpy.ops.mesh.select_nth(nth=3)
bpy.ops.mesh.delete(type='VERT')
bpy.ops.mesh.select_all(action='TOGGLE')
bpy.ops.mesh.extrude_region_move()

# bpy.context.space_data.pivot_point = 'CURSOR' will be below block...
for x in bpy.context.screen.areas:
    if x.type == 'VIEW_3D':
        x.spaces[0].pivot_point = 'CURSOR'
bpy.ops.transform.resize(value=(0.2, 0.2, 0.2), constraint_axis=(False, False, False), constraint_orientation='GLOBAL', mirror=False, proportional='DISABLED', proportional_edit_falloff='SMOOTH', proportional_size=1)

#Bleow code won't work as i want...
## bpy.context.space_data.pivot_point = 'INDIVIDUAL_ORIGINS' will be below block...
#for x in bpy.context.screen.areas:
#    if x.type == 'VIEW_3D':
#        x.spaces[0].pivot_point = 'INDIVIDUAL_ORIGINS'
#bpy.ops.transform.resize(value=(0.1, 0.1, 0.1))
bpy.ops.object.editmode_toggle()

bpy.ops.transform.resize(value=(5, 5, 5))
bpy.context.scene.update()

# [Manual Operation is needed]
# Next, in Edit mode,Set Pivot as INDIVIDUAL_ORIGINS,and [S]->'0'->[Enter] 
# also set material color( usually shadeless black) as you want.