Hobbies And Interests
Things You'll Need
Instructions
Study the design that you choose for your model roller coaster. You want to ensure that the plans include the measurements and the different views of the roller coaster so you can accurately build the model. Prepare the base to hold the model once it is put together. The widest and largest parts of the coaster should go in the middle of the base so there is nothing hanging off.
Mark the points where your tracks will be placed. These should be in pairs to fit each of the support beams on either side of the base. Draw with the pencil to connect the points and sketch an image of the track.
Place the dowels into the points that have been drawn to show where the support beams will be placed. Add the dowel to the area by placing a small amount of glue on the area. Let the glue dry completely before moving on. Place the toothpicks between the dowels to create rungs on a ladder. Glue them to the dowels.
Glue any scenery or decoration you would like onto the base of the roller coaster model. Stabalize the outside of the base around the coaster with the balsa wood strips. They should be in equal intervals around the coaster.
Construct the coaster's tracks with the strips of balsa wood and the toothpicks. Start with the beginning or end of the track that is flat, and gradually work your way up the track. Use the string to keep any pressure on the wood until the glue dries completely. Cut the tops of the dowels so they are only 1 inch above the tracks. Place the balsa wood strips over the dowels to act as railings.
Continue to gradually work your way up the track, and use string to keep the track secure along the way until the glue dries. Glue the lighting and covered areas for the track along the way.
Paint the roller coaster model the color you would like, and let it completely dry before trying out the track.