Need help Rounded corners!!!!

Hi everyone! Can someone help me with this for me? I write this code:
---------------------
var W= 5*72; //FRONT OF THE TRAY
var L = 4*72;
var H= 2*72;
var V=0.125*72;
var Turn= (1*72);//Short Turn
var DTurn=0.375*72;//Deep Turn
var BackTurn=0.75*72;//Turn on the back
var space=0.5*72;
//Option=1;
var Option=1
var doc = app.documents.add();
activeDocument.artboards[0].artboardRect = [0,L+(H+space)*2+V*4,W+(H+space)*2+V*4,0];
activeDocument.artboards[0].name = ('ID:' +W/72+'x'+L/72+'x'+H/72+' Thness: ' +V/72+' Point');
doc.activeLayer.name = 'Thru-Cut';
var ThrucutColor = new CMYKColor();
ThrucutColor.cyan = 88.4;
ThrucutColor.magenta = 77.1;
ThrucutColor.yellow = 0;
ThrucutColor.black = 0;
var p = doc.pathItems.add();
Center=[(W+(H+space)*2+V*4)/2,(L+(H+space)*2+V*4)/2,]
Point1=[Center[0]-W/2-V,Center[1]-L/2-V]
Point2=[Point1[0],Point1[1]-H-V]
Point3=[Point2[0]+W+V*2,Point2[1]]
Point4=[Point3[0],Point1[1]]
Point5=[Point4[0]+H+V,Point4[1]]
Point6=[Point5[0],Point5[1]+L+V*2]
Point7=[Point4[0],Point6[1]]
Point8=[Point7[0],Point7[1]+H+V]
Point9=[Point1[0],Point8[1]]
Point10=[Point9[0],Point7[1]]
Point11=[Point10[0]-H-V,Point10[1]]
Point12=[Point11[0],Point1[1]]
var Points=[Point1,Point2,Point3,Point4,Point5,Point6,Point7,Point8,Point9,Point10,Point11,Point12];
for(i=0;i<Points.length;i++){
pathcut = p.pathPoints.add();
pathcut.anchor = Points[i]
pathcut.pointType = PointType.CORNER;
pathcut.leftDirection = pathcut.anchor
pathcut.rightDirection = pathcut.anchor
}
pathcut = p.pathPoints.add();
pathcut.anchor = Point1
pathcut.pointType = PointType.CORNER;
pathcut.leftDirection = pathcut.anchor
pathcut.rightDirection = pathcut.anchor
p.strokeColor= ThrucutColor;
p.closed = true;
p.filled = false;
------------
I have the drawing object like the picture.
I would like to rounded some corners with different radius 30pt on 2 corners and 50pt on another like anothe picture.

Actually, I found another code what can help me do that but it take time and have to run manually by selecting the corners and run this code:
https://gist.github.com/WELZ-gh/fcbf311cf504a001577d8d424336e592
So somebody can help me add in the code,what I have wrote to make, to help it run automatically without selecting like what I have to do right now.
Thank for your help!

.