I love a nice smaller pen sometimes. I believe that this is what I have that fits under your stubby™ sizing standards. From left to right: Pichi Design Nano TiPen; Fisher Bullet Space Pen in brushed chrome; Fisher Bullet Space Pen in raw brass; Olight OPen Mini in brass; Fisher Space Telescoping Pen, Spiderco BaliYo butterfly pen; Uniball One P gel pen; Tombow AirPress ballpoint; Uniball Zento Signature Edition in stone brass; a Parker Jotter with a perpetual calendar; a Parker Jotter with custom engraving; and finally a Parker Jotter 70th Anniversary Edition. I was not expecting that the Jotters fit!
Now @cytherian, does stubby™ include micro and mini pens and pencils or is it its own distinct size? Say stubby™ is larger than mini, which is larger than micro. Thank you for sharing this part of your collection.
Edit: I forgot this generic mini titanium bolt action pen (center):
