Title 3D zoom clapboard does not fit the text well

1) Manjaro Linux 4.17.17-1-MANJARO #1 SMP PREEMPT x86_64 GNU/Linux
2) Installation method Pacman/Yaourt
3) Openshot 2.4.2
4) melt 6.10.0
5) Blender 2.79 (sub 0)

I add this with zoom_clapboard.py for correct placement text for rendering.

# Panel background of clapboard
bpy.context.scene.objects.active = bpy.data.objects["Cube"]
bpy.data.objects["Cube"].select = True
# Center axes of object
bpy.ops.object.origin_set(type='ORIGIN_GEOMETRY')

# Text of clapboard
bpy.context.scene.objects.active = bpy.data.objects["Text"]
bpy.data.objects["Text"].select = True
# Center axes of object
bpy.ops.object.origin_set(type='ORIGIN_GEOMETRY')
# Same position of x for center
bpy.data.objects["Text"].location[0] = bpy.data.objects["Cube"].location[0]
# Same position of z for center
bpy.data.objects["Text"].location[2] = bpy.data.objects["Cube"].location[2]
# Fit width of text to adapt board clapboard
bpy.data.objects["Text"].dimensions[0] = 0.95 * bpy.data.objects["Cube"].dimensions[0]