Suburito in Katori Shinto Ryu style

Here is one of my ideas, because I saw that some members of the Koryu community prefer to customize their bokken, personally I do not know much about this style, but any additional information is welcome, if you know more about it  feel free to pass the info and I will publish.

This form is not only related to Katori school (I think), but  sometimes could be seen on some Nihonto koshirae as well.

Suburito was made from european heavy oak, is oiled and as you could see it have beautiful look.