I have the NaNoWriMo model

https://store.nanowrimo.org/product...fuel-travel-cup

Snazziest I've ever had. Copper core for long thermos action! My reward for doing National Novel Writing Month, twice

Didn't hit the word count either time, but with my Lumpy Outline method of writing I invented for my return to fiction, I did plot out 2/3rds of my novel, and last month I figured out the ending.