Long time lurker, first post. More pics here.
My design has elements we are familiar with: columnar stagger, the Dactyl “scoop” (concave shape), and some splay (columns angled outward). But I’ve added an element I haven’t seen in any keyboard before (though I did get some hints from this community).
Try this: look at your nails with your palm facing toward you (so your fingers will be pointing down toward your wrist). Notice that the tips of your fingers form a curve like a smiley-face. 🙂 That’s the “scoop”.
Now notice the angle of your fingers - they point inward. This is what your fingers do when they are curled over the keyboard (photo). Sculpted boards I’ve seen either have none of this angle, or they follow the concave scooped shape and set it in the opposite direction.
Keen to hear your thoughts, and I’m open to name suggestions!
EDIT: Changed photo
EDIT: Don’t like how loud the hollow body sounds, going to explore a quieter body design.
It’s an interesting design. I wonder if that could work with high profile MX switches and keycaps.
In Dactyls, the reason keys often face inward is as to keep key tops is close to each other as possible. Facing outward would obviously have the opposite effect, but with low profile keys it is less noticeable.
Now, there is one case you really want the keys closer, it is between 2 columns belonging to the same finger.
You’re right, it wouldn’t necessarily work as well with high profile MX switches, unless someone has bigger hands. Having only 2 keys on the inner index column helps to mitigate some of the extra reaching - but, that’s not for everyone. Ideally there would be no inner index column. One day…
Great project. It is really nice to see other 30 key boards. I daily drive a Rommana today and would really like to try one of these. Are you planning to make this project open source?
Good to hear. Yes I will make this open source, hopefully within a couple weeks.
Really interesting! I’m not sure I’m willing to drop below 34, but this design makes me want to consider it.
Excellent work! I’ve wanted to implement this feature in a future keyboard as well. The angle of pinky columns on Dactyl keyboards have always felt a bit weird to me since the row curvature achieves the exact opposite of this.
Actually, some of the later Maltron keyboards have angled columns like this.
Awesome! The only other keyboard I’ve seen this on is the Ergowarp. I couldn’t quite manage to tweak it properly, and I have so many nice-to-have requirements floating around in my head that I can’t progress with a design. Well done!
I get that, this design has been brewing for years with no visible progress until recently.
I’m not sure that I’d like a convex shape, but I love to see it. Nice work.
It’s actually concave, in that the pinky and index are higher off the table, like in the Dactyl. It looks convex in the photo because the columns are angled outwards. The other photos might show this better. EDIT: I picked a better photo for the post to make the shape clearer.
Convex in the X direction, concave in Y one, it’s a saddle shape, isn’t it?Edit. Ah no sorry it’s more subtle: there is a stairway effect. The keys face outward, but those in the middle are indeed deeper!
