In Arizona, many martial arts schools have heavy
bags for striking. Heavy bags tend to respond to force in an unnatural way.
They pivot along the axis attached to an overhead chain or rope, just exactly
the opposite of striking a person whose feet would be on the ground and pivot
along the axis attached to the earth. There are bags available that have water-filled
bases that tend to correct this problem, but essentially every one we tested were cheaply constructed with very thin padding.
Okinawan karate-ka (karate practitioners) developed an excellent tool in place of a heavy bag that
doesn’t cost an arm and a leg. All you have to do is go to a local lumber or
hardware store and buy a few materials to build one, dig a hole, and ‘walla’ –
you’ll have a great striking surface known as a makiwara.
After you purchase the board, take
your 8-foot board and dig a 3-foot hole. Go find two large rocks while
resting from trying to break through the caliche layer.
If you are in Colorado, Utah or Wyoming (or anywhere else in the US except
maybe New Mexico), you might want a 10-foot board. In this case, plant it 5 feet
deep. I’m not sure what to recommend in Alaska or Canada other than
wait for summer before you plant your board.
Now that you have a hole for a makiwara, place the board to the
appropriate depth and take two large football-sized rocks placing one in front
of your board at the bottom of the hole. Now fill in the hole. When it is
nearly full, place the other rock on the opposite side ( back) and then cover it. The rocks
will provide spring to the board. Now buy some hemp rope from a local
hardware store and pick up some carpet pieces from you local carpet store for padding. We found
hemp at Harbor
Freight in Mesa. The hemp is great
for training knuckles and the side of your hand.
Next, place pieces of carpet
under the hemp to increase padding. When your knuckles get use to striking
the hemp and board, you can remove some carpet pieces.
Ideally, you will want to practice tsuki, shuto, koko and empi uchi along with mae geri, maewashi geri, yoko geri, kozumi geri and other strikes and kicks. Now you have an excellent tool to supplement your karate training at home and drive your neighbors nuts (they’ll love peaking through their curtains and wondering what is wrong with you). At first, it will be difficult to hit the board with a lot of force with your bare knuckles; but after months of training, you will look forward to hitting the board. When the it finally breaks (the board, not your hand), buy another.
Ideally, you will want to practice tsuki, shuto, koko and empi uchi along with mae geri, maewashi geri, yoko geri, kozumi geri and other strikes and kicks. Now you have an excellent tool to supplement your karate training at home and drive your neighbors nuts (they’ll love peaking through their curtains and wondering what is wrong with you). At first, it will be difficult to hit the board with a lot of force with your bare knuckles; but after months of training, you will look forward to hitting the board. When the it finally breaks (the board, not your hand), buy another.