Parking Lot by Serkan Yürekli
or solve online (using our beta test of Penpa-Edit tools in Yajilin mode allowing line drawing and cell shading/unmarking; hitting tab can alternate to separate shading and edge drawing modes).
Theme: 2 and 3
Author/Opus: This is the 387th puzzle from our managing editor Serkan Yürekli.
Rules: Locate some automobiles in the grid having size 1×2 or 1×3. Each number in the grid should be part of an automobile, indicating the number of unoccupied cells the automobile can move to by traveling along its longest axis, stopped only by an edge of the grid or another automobile. No more than one number can be in an automobile. (Unlike other variations of this puzzle, there are no extra automobiles without numbers here.)
Also, see this example:
Difficulty: 3.5 stars
Time Standards (highlight to view): Grandmaster = 5:00, Master = 8:00, Expert = 16:00
Solution: PDF and solving video.
Note: Follow this link for more Parking Lot puzzles.