I use a plastic bag for my tote - recycle chic - filled with a Dienes Moka brass Turkish style mill wrapped in a chuck (unused) to prevent scuffing, a Melitta cone and Melitta #2 filters, a jar of roasted beans, a travel cup, and a Bonavita travel kettle. This kit rocks daily for work and served me well in a visit last week to National Harbor in the DC area. The kettle, cup, Food Lion tote bag, and cone were free, coffee jar was $1.50 at Goodwill, travel grinder was around $40 shipped from eBay, $2 for the filters, and coffee was from the club - priceless...
These brass mills look turkish on the outside but the burrs are like what is in the wood box type - similar to the Lido 2 or Baratza Virtuoso - so they are good for pour over coffee grinding.