This was my reply over on fmatalk.
My solo training is broken down into 3 basic areas of practice.
Power-Precision-Flow
It pretty much sums up everything I’m trying to do martially.
Power - I place a huge importance on this. An evenly matched test of skill will be decided by power, have power.
I use stacked tires, a hanging tire man and a log buried in the ground outside. Inside I use an old fire hose filled with sand to act as a thin tough heavy bag.
I will use live weapons against the log and sticks or trainers against the other devices.
Power also means speed. Speed of reaction and speed of movement. The Decurdas promotes speed of reaction as the harder you strike it the faster you must react.
I have in the past used rubber tubing and fitness bands to provide resistance to my strike extension and promote speed in strike retraction. It's kind of like doing plyometrics for hand speed. Live cutting also develops power when you are using heavier target material.
Precision - Power means nothing if you cannot transfer it to the target.
I like to use a Decurdas device consisting of a 5' staff tied horizontally to a rope that has a log on the bottom to be used as a weight and secondary target. You can also use the Decurdas to promote flow as you deal with the staff reaction to your strikes. I tape the ends of the staff to act as targets for my weapons. Live blades can be used on the Decurdas, but it can move pretty fast so I normally use trainers and sticks at full speed and live blades at a slower speed.
Another way to practice precision and power is to cut. Live blade practice on various materials like brush and saplings. Pick a branch and just cut it off then another till the sapling is bare. Then pick a spot on the sapling and try to cut it there, then lower repeat till the sapling is gone. The thing to remember here is “Aim small, miss small” this is target practice for your weapons.
If you don't personally have brush to clear use cardboard, rolled newspaper, plastic bottles full of water or find someone with an overgrown lot. Ask if they'd pay you to clear it for a few bucks, few will turn you down.
Flow - I do form slowly to promote smoothness, sometimes it's a form/kata sometimes it's a free form carenza. I go very slowly as if I am moving in mud or doing Tai Chi.
I've heard it put like this... "Slow is smooth, smooth is fast." Speed adds to power so for me flow is inseparable from power.
During this practice I may use a live weapon and practice drawing it from it's sheath or other uses. I may also use heavier weapons during this. All of this is to try and establish proper body mechanics and promote power with precision.
The Decurdas also promotes flow in the way you have to react to the staff as it reacts to being hit. Intuitive reaction is a big part of flow and the Decurdas can help develop this.
My normal solo training progression starts with Flow to warm up and work form and then Precision ending the session with Power. During Power phase I like to combine all three so that I am generating power applying it to a precise target and flowing to the next available target.