𝕽𝖆𝖈𝖍𝖊𝖑さんのイラストまとめ

A Starship derived SSTO:

The entire payload bay is a prop tank and a 5.2 meter diameter payload bay is on the side. Using 17 engines it can get 30-50 tons to LEO with 600+m^3 of volume. Can use a Falcon 1 upper stage as a kick stage. Thanks to @StarshipFairing for inspiration.

Porgy Shuttle, a very durable space plane that lands horizontally, but due to the small wing area and high mass uses the abort engines (if needed a parachute) for deceleration.
The shuttle is triangular and first stage hexagonal to simplify manufacturing and repair.
@SpaceZanz