Takahashi, here is a website to keep an eye on:
http://www.hdretrovision.com/He also has other cables in the works, but it's going to be a while before he's ready to start selling them.
I plan to partner with him, sometime next year, if he isn't able to mass produce them on his own.
Well just keep me in mind if you end up hitting a wall with the current CAD folk. I've been doing a lot since the 3D printer arrived, so I'm all warmed up 
Yesterday, I met with, and picked, the CAD guy to go with for the NES, SNES, SFC and n64 Cases.
I'm going to call this series of Game Cases my
Nintendo Main Line.
He's not your average CAD Designer.
This guy is an Engineer with over 30 years experience.
It will take somewhere between 2 weeks, or 2 months, before I can get finalized
Nintendo Main Line Game Case Designs from him.
He has other clients he's working with, to design other stuff for them, and I have to wait in line.
First, I need to let you all know that my
Nintendo Main Line cases are a little larger than standard UGCs.
In other words, existing UGC Covers will fit in them, but they'll be a bit too small.
As soon as I have finalized the Nintendo Main Line Case's Dimensions, I'll post the new Cover Insert Dimensions here, so whomever is interested can start doing Cover Conversions.
I'll also send out some Finalized Nintendo Main Line Prototype Cases, to a select few Cover Designers here, as well as to some Forum Admins,
so the Cover Designers can make sure the specs I gave were accurate, and so both the Cover Designers, and Admins, can post first-hand impressions/reviews of the Cases themselves.
At this point, I can send Wiggy, and videogametrader, internal case specs for the Blank Cart Side version of the cases,
so that VGT can start working on designing his Foam Inserts,
and Wiggy can let me know what he'd like for his line(s) of Specialty Cases.
Whatever Speciality Cases I make for Wiggy, will only be sold to Wiggy, unless he tells me otherwise, so you all would have to buy his variants from him.The Sega Main Line Cases can not share the same mold as the Nintendo Main Line Cases.
They are going to be very close in size to Original Sega Game Cases (same Height and Width) but the spine will be a little wider.
It has to be, in order to accommodate the extra thickness of the Sonic & Knuckles Lock-On Cart, and to make sure there is enough room to fit all of the Printed Materials that came with the standard-size Sega Games.
As ya'll know, there were many Sega Games that were over-stuffed with printed materials, making it difficult to keep Sega's Original Plastic Game Cases Closed.The Sega Main Line Cases will consist of three different cases:
[OGC-GEN-FC] Will support Sega Genesis Standard Size, Sega MegaDrive Standard Size, and Famicom Standard Size carts, without modification.
It is also designed to support the following carts, but several small tabs will need to be cut out:
the Sonic & Knuckles Lock-On Cart, Genesis Game Genie, and the Virtua Racing extra tall cart.
Those three special carts will be securely held in place by the same Cart Holding tabs that are there for the standard carts,
and there are strategically placed Tabs and Walls that will keep them from wiggling or sliding around.
I will have the option, on my website, to pre-mod the cases for yall, for no additional fee, so ya'll don't have to worry about cutting any plastic yourself.
[OGC-32X-EA] Will support 32x Cart-Based Games, as well as the extra-tall carts made by EA and Accolade for the Sega Genesis.
[OGC-SMS-GJC] will support American Sega Master System cart-based games,
as well as those weird Genesis/MegaDrive Games made by CodeMasters (they're often referred to as J-Carts).
I put these two cart types together in the same case, because their manuals are the same height.
The Manual Area in this case has 2 extra walls that will prevent the manuals from sliding up and down.
They are full width, to prevent indentations from happening to the sides of the manual.The Fundraiser for producing the Sega Main Line Cases will be separate from the Nintendo Main Line Cases.
Wiggy, would you like to work on converting my 3
Sega Main Line Case Designs into 3D CAD files, while my local guy is working on the Nintendo Main Line Cases?
If you are too busy, or aren't interested in designing special variants for the Sega Main Line Cases, that's ok, because I can just have my local guy work on these after he finishes working on the Nintendo Main Line Cases.
My Atari Game Cases and Jaguar Cart Shells are on hold. I've been privately contacted by some members of the Atari Age forums, who are in the process of R&D'ing them, themselves.
I can't give out any details about it at this time, but will let you guys know what's up, as soon as they let me know it's OK to do so.