Okay well since you want to know I will tell you my plan as it stands now, Though I will leave it to you to work out what certain things mean.
Blade shape itself I do want to be subtle, representing a time when light armour to no armour was used, in regards to sori and sugata and bochi)?
In the jihada I want a tight plain wood grain with few knots.
Hamon I have a specific idea in mind, though I have only seen one similar once before. That is of fire, Which to me representsthe suns back fire type spitting, the corona basically.
Tsuba will be an open work idea based on my work stamp logo, quite light weight.
I have little interest in representing old battles or in gold work for the blade itself.
Habaki will to the knowing will be what appears to be random display of dots.
Fuchi and other bit (can't remember name) Will be An extension to the logo style work on the tsuba quite simple and natural pattern.
Menuki I have implied towards will have wolf basis, I have one drawing in mind which shows a wolf looking out of a cave under pine trees and snow topped ground with a cub wolf in the background, It makes a simple drawing but will be difficult to get in relief pattern but still fairly small. No more than three pairs of ito strands perhaps two more to show half under the other exposed bit.
Saya I want one with removable inner section simply to show what level of craft manship can be achieved, but still with horn (if possible).
regular saya cheaper and plain, but still fully functional.
The sageo and ito are well as you can see the sageo I use now is quite a random pattern representing sort of natural ways.
The braided rattan saya grip is mainly because I love braid work. also to avoid leaving unsightly finger print marks.
The over all blade shape, Is going to be pretty damn similar to the yashima with small variations, I can't say from what part of history there from but it's based on my idea of a good sword. (that could mean any bloody thing really couldn't it.)
Theres loads of other little details but I can't remember them all right now.
I will probably want mei to be gold inlayed, simply for aging visaility, I do want to be able to pass this down one day.
Any way theres a basic out line.....
And the dinged up ness of which I speak is based on how my saya entrance (sorry I should be able to remember the name of this but can't right now) Looks but it has been misused a few years before I even started iaido, I am sure a new sword wouldn't get too damaged but if properly sharp it would take less mistakes to get tp the same degraded look. I mean these days I would make a false or bad noto once or twice a month, which isn't too bad really but you know what I mean....?
Your probably right with keeping with what I use and with luck and by the time I get it I will be good enough to not make silly noto mistakes.