If your're not aware, I've recently added in a 1440x1440px screen into the Tetent deliverable, to try an absorb 80% of the utility from this project.

This is a quite similar event to #SecSavr Sublime [gd0036] --> #SecSavr Suspense [gd0105] or #Tetent Turntable [gd0038] --> #Tetent [gd0090].

It seems like a handheld is more attainable than the wearable solution, #Tetent TimerSpy [gd0136], and it's possible that TyMist falls into this category too. Tetent is much more portable, I'm not expecting the BOM of the added feature to cost over £50 and the optional optical gear (magnifying glasses with led) is as low as £4 which makes the display slightly larger and easier to focus on without significant abberations. 

Without the magnifying glasses, it's a 120PPD 120Hz monitor with the potential to code up multiple virtual monitors by moving or tilting Tetent.