test.js

var getReams = this.calculateReams();

for (var targetColumn = 0; targetColumn <= this.options.columnCount; targetColumn++) {
  for (var i = 0; i < getReams[targetColumn - 1]; i++) {
    this.$element.find(".column-" + targetColumn).append("<span class=" + this._classed.ream + ">");
  }
}