[Closed] Pyramid builder script

Im trying to write a script that will make a pyramid out of a number of cubes , so far I have got my script to make a set of cubes that fit together in one big block . but I need the script to only make the cubes on the outside edge of each level and not make the cubes inside so I dont end up with a load of useless cubes i’m not going to see. also the script needs to cut back on each layer so it goes up in steps like the picture below. Ive only wrote a few scripts and that was sometime back so Im a bit stuck with this these two points.

This is the line of code that makes the boxxes

theBox = ChamferBox pos:[(bwi),(dli),(step*he)] width:wi length:li height:he fillet:fi Fillet_Segments:gi

am I goin about this the right way ? is there a more simple way and maybe I have missed it ?

Any help with this would be great … Thanks for reading

This is the output from my script so far

This is what I want my script to output, there are no cubes on the inside.

here is my script so far ;

 
	 ----- Ver 1.0
-- File Name	 : 3D Pyramid
-- Subject		: Makes a 3D Pyramid out of box objects
-- Enabled 3DSMax : 3dsmax 8.x
-- Description	: Makes a 3D Pyramid.
(
if main_win != undefined do closerolloutfloater main_win
main_win = newRolloutFloater "3D Pyramid" 200 400
rollout params "3D Pyramid"
(
button Doit "Create Pyramid" tooltip:"will make Pyramid" width: 130
Spinner x "Depth : " range:[1,100,5] type:#integer align:#right width:70 offset:[-1,0]
	Spinner y "Length : " range:[1,100,5] type:#integer align:#right width:70 offset:[-1,0]
Spinner st "Steps : " range:[1,100,5] type:#integer align:#right width:70 offset:[-1,0]
Spinner f "Fillet size : " range:[0,10,0] type:#integer align:#right width:55 offset:[-1,0]
Spinner g "Fillet segs : " range:[0,10,0] type:#integer align:#right width:55 offset:[-1,0]
Spinner h "box height : " range:[1,500,10] type:#integer align:#right width:80 offset:[-1,0]
Spinner l "box width : " range:[1,1000,10] type:#integer align:#right width:80 offset:[-1,0]
Spinner w "box length : " range:[1,1000,10] type:#integer align:#right width:80 offset:[-1,0]
Spinner zn "noise height : " range:[1,50,0] type:#integer align:#right width:80 offset:[-1,0]
Spinner yn "noise width : " range:[1,50,0] type:#integer align:#right width:80 offset:[-1,0]
Spinner xn "noise length : " range:[1,50,0] type:#integer align:#right width:80 offset:[-1,0]
 
on Doit pressed do
( 
Nx = xn.value
Ny = yn.value
Nz = zn.value
stp = st.value 
wi = w.value
li = l.value
fi = f.value
gi = g.value
row = x.value
he = h.value
count = y.value
 
delete $Block* 
	 for d = 1 to row do ( -- rows
 
	 for b = 1 to count do ( -- colums
 
	 for step = 1 to stp do ( -- levels
 
theBox = ChamferBox pos:[(b*wi),(d*li),(step*he)] width:wi length:li height:he fillet:fi Fillet_Segments:gi
theBox.name = (uniquename "Block") 
			)
	 )
	 ( 
)
)
)
)
addRollout params main_win
 
Rollout params "About and Help"
(
Group "Help"
(
button help_e "Info" width:60
)
Group "About "
(
Label a1 "3D Pyramid"
Label a2 "By Dmax"
 
)
on help_k pressed do
messagebox ("do it") beep:no title:"Help info "
on help_e pressed do
messagebox ("3D Pyramid Maker") beep:yes title:"Help"
)
addRollout params main_win
)