So perhaps I should leave this box of a Pandora closed
I modified my Steelheart a little bit because before that it was possible if I was aroused enough I could shake the tube to get pleasure. I also found out that the tip of my electrical toothbrush (without the brush itself) could be inserted into the front-hole to happily and strongly vibrate at my PA-Ring and PA-fixing ... causing a lot of pleasure ...
So ... first modification is a silicone padding measured and formed to my total flaccid anatomy to remove ALL extra space in the tube and keep the prisoner in a bent-down state. And the second modification is soldering (yes you can solder stainless steel) a small stainless steel cap over the hole and drilling small holes into it.
This took away all the possibilities of pleasure. I can not shake the tube anymore since there is no space in there and nothing moves. In fact, there is so little space in there that a full erection is not possible and the additional effect that I can not pull back my dick as far as before because the PA-ring now always resides in the front-position. It can not slide along the side-bars of the PA-fixing a little (along the curve as before).
The closed front-hole does not really change anything regarding urination or cleaning. Enough diameter to get water/urine/soap etc. in/out but small enough to get anything else in.
Better to leave the electro-play out of this for now. I don't own a box and I don't want to buy a box just to find out that this is again a way of pleasing myself (if it is...?)
![Smile :-)](./images/smilies/icon_e_smile.gif)
Better to stay in this sub-space type of mind where I really can not please myself instead of having to pretend I can't.