With some lumber, some carriage bolts and a few tools, you can quickly and easily fashion a new ladder for your children’s beds. Measure from the top of the base of the top bunk bed down to the floor. Cut five 1-1/2 foot pieces from the third 2-by-4. Bolt the rungs to the two side pieces you cut in Step 1. Click to see full answer. Likewise, how wide are bunk bed ladders?Ideally, the rungs of a bunk bed ladder should be between 10 inches and 12 inches apart. With children keep them at the 10-inch end of the spectrum to make climbing easier. With ladders for adults, make sure they’re 12 inches apart.Subsequently, question is, what kind of wood are ladders made from? The most commonly used wood when making ladders are hardwoods like hickory, alder, beech, oak, and mahogany. These types of ladders made from wood are strong enough that you can compare them to some ladders made from steel. Other ladders are made from softwood like pine, spruce, and cedar. One may also ask, how do you build a staircase? Steps Measure the height of the area where you will install the stairs. Divide the total rise by the typical rise per step. Divide the total rise by the number of steps to get the actual rise per step. Establish the run of each step. Find the total run of the staircase. Decide if your stairs need landings. How do you make a homemade wooden ladder?Having your 2-by-4 sides lying next to each other makes this easier. Cut each 2-by-3 board into five 19-inch (48.25-centimeter) lengths for the rungs. You’ll have nine rungs for your ladder plus an extra length of wood. Put some wood glue inside the notches.