function setup(){

  createCanvas(500,500)

}

​

function draw(){

  background("#789D8F")

  let overunder = [];

let arrayLength = 100; // Adjust the length as needed

​

for (let i = 0; i < arrayLength; i++) {

  overunder.push(int(random(2))); // random(2) generates a number between 0 and 2

}

let cursor = 0;

  let pixelSize = width/gridSize;

  let pS = pixelSize

  stroke("#9FB8B0");

  strokeWeight(2)

  for(let i = 0; i < gridSize; i++){

    for(let j = 0; j < gridSize; j++){

      let ox = pS/2 + i * pS

      let oy = pS/2 + j * pS

      // stroke(random(0,255),random(0,255),0)

      if(j < gridSize -1){

         line(ox, oy,ox, oy + pS) // vertical

      }

      if ( i < gridSize- 1){

        line(ox, oy,ox + pS, oy) // horizontal

      }

      // stroke(random(0,255),random(0,255),0)

    }

  }

​

  let reDrawVLines = [];

  let reDrawHLines = [];

  noFill()

  stroke("#FBFBF2");

  strokeWeight(11)

  let lastPoint = createVector(5 * pS, 3 * pS);

  beginShape()

  curveVertex(lastPoint.x, lastPoint.y)

  let left2right = true;

  let x,y

  let vPasses = 20

  for(let i = 0; i < vPasses; i++){

    let hPasses = int(random(2,10))

    for(let j = 0; j < hPasses; j++){

      console.log(overunder[cursor])

      if(left2right){

        x = j * pS + lastPoint.x;

        y = lastPoint.y;

        if( j >= 1){

          if( overunder[cursor]){

             reDrawVLines.push(createVector(x,y))

          } 

          cursor++;

        }

      }

      else{

        x = lastPoint.x - j * pS;

        y = lastPoint.y;

        if( j < hPasses - 1){

          if(overunder[cursor]){

            reDrawVLines.push(createVector(x,y))

          }

          cursor++;

        }

      }

      let r = 0.5

      curveVertex(x+random(-r,r), y+random(-r,r))

      // circle(x,y,3)

​

    }

    lastPoint = createVector(x,y+pS)

    left2right = !left2right;

    if(i < vPasses -1){

      if(overunder[cursor]){

        reDrawHLines.push(createVector(x,y+pS))

      }

      cursor++

    }

  }

    curveVertex(lastPoint.x, lastPoint.y)

  endShape()

  // redraw vertical lines

​

  stroke("#9FB8B0");

  strokeWeight(2)

  for(let i = 0; i < reDrawVLines.length; i++){

      let lx = reDrawVLines[i].x - pS/2;

  let ly = reDrawVLines[i].y - pS/2;

  line(lx, ly, lx, ly + pS)

  }

    for(let i = 0; i < reDrawHLines.length; i++){

      let lx = reDrawHLines[i].x - pS/2;

  let ly = reDrawHLines[i].y - pS/2;

  line(lx, ly, lx + pS, ly)

  }

​

​

  noLoop()

}