OHTO surprises with its Twist needle point pen NBP-15RW-T featuring a spiral cut rosewood body. There is (was) a companion design called Wave with an… uglier take on the contouring. Based on the refill, this seems to be from around 2013.
For a matching pencil, it had to be the Wörther Spiral. Honestly, the Schmidt mechanism and kludgy button are nothing to talk about. But I can’t fault them on the machining… hope they’ll still be around. Unfortunately, as Stu has pointed out, Wörther’s site seems to have gone defunct. A check on the Internet Archive says it was last functional in 2023. Sigh.
I have the Wörther slight, which is a twist mechanism. It’s very well made, and more comfortable than it looks, but i wouldn’t call it a daily driver (especially with a lead thickness of 1.18 mm).
The mechanism is a Schmidt and the button is way too short and can fall out if you jolt it. So rationally, no. The BP is probably a better deal. But… the FORM is beguiling.