Do It Yourself – Build a Ballista
A ballista is an ancient kind of crossbow which was used in times of warfare by mostly the Greeks & Romans. The ballista works by firing heavy darts or stones to injure the enemy. Persons carry out projects on ancient societies which may require them to feature certain artifacts from the Greeks and Romans, in such instances the ballista may be necessary for a presentation. These items may also be employed within screenplays and movies that display ancient times while for some persons this feet might just be to open up a creative vision by attempting to make objects that symbolize antiquity. You can make a ballista by paying for a ballista-making package but it is much more fulfilling to build it on your own from scratch with all the supplies and tools. This will allow you to expand on your resourcefulness as well as reenact an instance of the early days of warfare.
Required Tools:
Hammer
Measuring tape
Required Materials:
Thin rope
Piece of strong nylon
Nails
2 washers
2 hoop hooks
Wooden block 12” high and 12” wide, 24” long; the base
Block of wood 3”x3”x12”
Block of wood 2” x 2” x 24”
2 blocks of wood 2” x ¼’’ x 12”
2 – 2” cubes of wood
1 length of wood about the same size as a standard pencil
2 wooden cylinders approximately 2” diameter and 2” long
2 – 2” long poles made of metal
Instructions are as follows:
1. Initially you have to construct the base section of the ballista. Place it onto the work table and align the 3 inch piece of wood to the 12 inch edge of the base and connect both pieces of wood together with the nail and hammer.
2. Then position the block so that it is placed with the 3 inch block on the base then use the nail to attach the 2’x24” piece of wood to the top center of the base.
3. Utilize the hammer and nail to connect the first 2”x12” piece of wood to the 24 inch piece so that both pieces create a T.
4. Place the 2 cubes of wood between the horizontal wood of the T-shaped design. These pieces should be connected about three inches from where the two parts cross.
5. Put the left over 2”x12” section of wood atop of these cubes. Drive a single nail through this wood, then through the blocks, then through the first 2”x12” piece.
6. Place both wooden cylinders on whichever side of the horizontal ends of the T shape.
7. Place a washer on each end of the horizontal bar of the T, around 3 inches away from each end. Nail them in place.
8. Attach a hoop hook between your wooden cube and the wooden cylinder on the inner part of the horizontal bar of the T. then place in the rope into each hook, and begin to wind the rope. When you have twisted it halfway up the length of the rope, twist the pencil-like piece of wood into the rope, then constrict it firmly around the wood.
9. Put the rope into the wood and into the washer. Put your metal pole atop the opening in the washer so that it settles in a horizontal plane. Knot the ropes and secure them to the poles and slash off the remaining ends of the rope. Tie each of the ends of the nylon or rubber to the pencil-like piece of wood.
Tips and Warnings
* If you are deciding to use the ballista only do it in a well cleared area, and never inside. Ensure that there are no humans or animals close by.
* Experiment with different objects to see which goes the farthest or has the hardest impact.
Read here for more information on how to build a ballista
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