Here is a DIY guide for making a boffer weapon step by step in pictures. Don’t forget to grab a copy of the shopping list before starting this process! This is a very long post, with lots of giant pictures which you can also find on my Pinterest board.
Here we’re making a boffer dagger, but these steps can be followed almost exactly to produce a one handed weapon of just about any length. Even hand and a half swords are not much different in terms of construction. Mastering these steps will provide a good foundation for producing just about any boffer weapon you want.
Note these steps are regional to the New England Boffer Larp scene in the late 90’s and early 2000’s. At the time I learned these steps them met the safety requirements for most of the New England area. Those rules may have changed over time. You may be trying to make weapons for a different game. The materials listed may not be available anymore. When following this guide make sure to check with your larp to confirm that weapons produced will confirm to the safety standards of the game you play. Use at your own risk.
1.) Cut the pipe.
Pipe cutters are really handy for cutting PVC pipe.
2.) Cap and Strap
Get a plastic soda bottle, cut out a square of plastic. Using the small piece of PVC, draw circles on the plastic. Cut out the circles.The circles are then strapped to the ends of the PVC. This prevents the PVC from damaging the blade, the squishy tip, and people. Make sure that no plastic hangs out over the side of the PVC, or it will slice through the strapping tape and the blade foam. Make the circles as round as possible.
It’s a bit difficult to tell in the picture, the PVC is entirely covered with strapping tape. Feel free to spiral wrap the strapping tape if you prefer. Depending on the external diameter of the pipe and the internal diameter of the foam a bit of extra thickness from the strapping tape is not a bad thing.
3.) Cut the foam.
In the image, from left to right, we have:
1.) 2 inch long filler piece, which is the Safety Tip.
2.) The Guard.
3.) The blade.
4.) A full length tube of foam for reference.
The safety tip is a 2 inch piece of foam which is placed in the end of the blade. No tape is needed to keep the foam in there, it will stay in all by itself.
4.) Strap the blade.
Notice the Safety Tip does not stick out of the top of the blade. It is in there, you just cant see it. If it’s sticking out the top, you have not strapped the blade correctly. Securing the blade to the core is all done by creating a little basket at the base where the guard will be placed later. Feel free to use a lot of strapping tape. Here, too much is better than too little.
The guard has a 1 inch long hole cut in the middle of it. That whole goes through both sides. Remove the material (or your guard will be lumpy).
5.) Strap the guard.
As the seam of the foam breaks down faster than any other part make sure the guard is not in line with the seam of the blade. Anchor the guard 90 degrees offset from the seam.The user will naturally hold the weapon in such a way as to strike with the solid part of the blade instead of the seam. This increases the life of the weapon. Some boffer systems require a piece of strapping tape on the seam. Personally I find it’s a little better to leave the tape off, and just get the seam out of the way. But strapping the seam also works.
6.) Strap the squishy tip.
The open cell foam pictured is not ideal. It is literally the last foam I had in the house, and I had to make it work. Use a solid block of open cell foam 2 inches tall, and use scissors to cut out the correct shape. Pictured is two one inch pieces of egg crate foam taped together. Yeah. Not the best. But it will work.
7.) Strap the pommel (optional).
Here is the easiest pommel you can make. Take a 1 inch length of blade foam, it happens to be about the same width as the handle. Cut a small chunk out, and reverse it, filling the center. Strap it on the pipe then tape it securely.
8.) Apply duct tape.
After some practice you should be able to apply the blades in two long strips of tape. Use a counter top and the guard to steady the weapon by hanging the guard off the edge of the counter. Don’t try and set the weapon on the guard on a flat table, the angle this causes is just a hassle. Especially when turning the weapon over to put the tape on the other side. The act of flipping the weapon without getting the tape stuck to itself takes lots of practice.
Turning the tape in the same direction as the weapon is a skill that requires practice.
9.) Cosmetic Fixes.
For this dagger the little cosmetic issues were mostly around the handle. But also if you have any gaps in the blade. Cut a piece of duct tape in half (the long way) and patch the gaps.
10.) Add grip (optional).
I like Renfrew Hockey Tape on the handle. Or other good Canadian tape. You won’t lose your weapon in combat. In fact you have to peel your hand off the weapon when you’re done. It’s good stuff. Wear gloves if you don’t like getting tar on your hands.
Now that you have some Boffer Swords, you need some Boffer Shields! Here are 10 Steps to Boffer Shield Construction. While playing with the swords is tons of fun, adding the shields is even better. You get a real cinematic feel when you add them.