Here are all the tools I carry around with me on a daily basis.
Lamy Al-Star F fountain pen, Sanford NoBlot Ink Pencil 705, Palomino Blackwing 602 pencil with point protector, Pilot envelope pen, vintage binder clip, couple rolls of MT washi tape, KUM pencut scissors, Zebra Color Flight 05 mechanical pencil, Marvy LePens (in olive green, brown, gray, teal and black),
Everything tucks into the Letter Writers Alliance zipper pouch. Yes, it all fits.
(Buttons on the outside from Alyson at Felt & Wire and Hallmark Cards)