I'll provide a little update as well.
I have on order two more spring options. A medium resistance, and a low resistance. The low resistance is a very weak spring, and it will be much much easier for people to press and hold down. This, of course will require extra care when transporting the device in your pocket... as to avoid accidentally pressing the button.
Another thing I am changing is the actual curved surface of the button lens. The acrylic lens is shaped like a dome. This dome shape is fairly pronounced in the first batch, and so it creates a little pressure point at the tip of the dome... In comparison, a flat surface spreads the pressure out over the pad of your thumb...and has the illusion of being "easier" to press.
So, I am changing the dome geometry to be more flat. The aesthetic difference is minimal, but functionally it should be easier to press.
The reason I have yet to receive the springs is because they are a rarely used size... so suppliers didn't have them in stock... it was a long lead-time for me to get them... they should be here very soon!
About the sleeve. For this batch, and all future batches, I will be applying multiple coats of clear varnish onto the chiyogami paper sleeves. This is to protect the coloured/gold inks and paper from wearing too quickly, which has been a concern voiced by a couple first batchers.
@shitsnacks - A quick wipe of vaseline on the outside of the glass stem, then wipe off any excess... the glass will look, feel, smell the same... but it will slide in and out of the O-Rings like butter, It makes a huge difference.
@little maggie I will be emailing everyone in the next few weeks to get their spring preference so that their Nomad ships with the spring of their choice. You mentioned going over the custom details? I have you down for the fish-pattern chiyogami, walnut body, cocobolo stem, and abalone button.