Wren 460, a Cessna 182 modified for STOL use with full-span double-slotted flaps, spoilers, a pair of movable canards, and a reversible prop (wiki in comments) : r/WeirdWings
How to Start the Engine of a Cessna 150: 8 Steps (with Pictures)
Cessna 150: More Than the World's Premiere Trainer – Disciples of Flight