“36 Days of Type” wraps up. The David Rumsey Map Collection is an online database of more than 120,000 downloadable maps. Using a restaurant menu’s typography to anticipate food quality. Striking writers’ picket signs. Automakers are mercifully starting to replace touch screens with tactile controls. The Museum of Failure comes to Brooklyn. A graphene-based engine oil additive is said to improve fuel economy, power, and performance. How did chess pieces get their names? The origin of Beltane. A Titantic-themed distillery in Belfast is now open. Kit Kat breakfast cereal is now a thing. All that and more in WhatTheyThink’s weekly miscellany.