What makes Sanwa OBSN buttons different than OBSF buttons is that OBSN buttons are not snap-in. They’re screw-in, and they’re better for thicker panels.
The Mixbox 2 improves upon the first Mixbox by having three layouts in one: WASD, leverless, and hitstick layouts.
While it may look simple to you from a first glance, the Markade MKF-X1 is actually one of the most customizable controllers out there!
SmallCab offers DIY steel enclosures, such as this one leverless enclosure with 12 buttonholes on top and six more buttonholes in the back.
The pandemic inspired the inception of Wood Tier Customs as a woodworking studio that makes enclosures, sometimes prebuilt.
Arborcade makes classy wooden controllers without sacrificing performance, such as a walnut or mahogany controller with Sanwa buttons.