Starting with the Calgary Flames, the format of YouTube's Winter Class underwent a development overhaul; striving for an authentically retro presentation. Derived from classic SportsCenter and similar influences, the new format created a streamlined workflow for faster and easier editing within Premiere Pro, and a collection of motion graphic assets and backgrounds that can be used throughout new episodes.
References
New icon design of the WC monogram using the power of Freeform Gradients to replicate airbrush artwork of the era
Still from Flames Logo Animation Intro
Still from Devils Logo Animation Intro
Backgrounds for Green Screen
View the assets in context here: