[Mafoo] More Catwalks

A collection of catwalk pieces to expand the vanilla set.

[h1]Description[/h1]
Implemented the following catwalks as with plate (regular, and rotated) and without plate

• 3 sides
  [*]2 sides
  [*]1 side
  [*]Corner
  [*]Diagonal
  [*]2x1 Diagonal
  

Added sided stair and ramp variations
Added 1x1 sided and non sided stair and ramp versions
Added suspended catwalks (large only)
Includes construction stages on all models
For both large grid and small grid, small grid as 5x5 and 1x1.
image above originals in yellow, extended in blue, new small grid in green

[h1]Block Groups[/h1]
This is now split into 5 groups
Catwalk - all the base plated versions
Catwalk Side - all sides and the plate on it's own
Stairs - 1x2 ramp and stairs
Stairs - 1x1 ramp and stairs
Stairs - 1x1 ramp and stairs as a slope
Suspended Catwalk - Suspended catwalk variations

[h1]Bugs[/h1]

• The Angled Large and small have some base mount points on the top, this is unintentional
  [*]No mirroring data
  

[h1]Wishlist/To Do[/h1]

• Level Of Detail models
  [*]Add mirroring data
  [*]3x1 Variation?
  

[h1]Why?[/h1]
Originally I set out to create just the individual piece on it's own but then I expanded to make the set more complete
It now has 43 model sets creating 114 blocks