Tastebud Tab Bar Icons

Left to right: Offers (meals/food), Transactions, Invite Friends, More, How It Works / Help

TasteBud's decided to move from a drawer nav to a tab bar — been playing with navigational changes for the last few years, and we're finally going ahead with one! Means I've got to retire most of these beauts, but oh well.

Cheated considerably on the toggled Invite Friends state. Not noticeable in use.
Attached a rough exploration transitioning from the established icons and metaphors to the new icons. Note that the "Invite Friends" is the old "Free Meals" page.

It's been ages since I've done tab bar icons like these — interesting to see how much the stroked/filled paradigm has softened. Helpful.