Museum model with a closed square

Useful job

Use or repair this instruction so a reader can find the stated target. Name the positions and show a check.

Whole supplied source

Fictional paper scene: Museum model with a closed square. The grid has 5 columns, labelled A to E left to right, and 5 rows, labelled 1 to 5 top to bottom. All cells have the same size. Up means towards the top of this page, down towards its bottom, left and right across this page. Moving one cell reaches the neighbouring cell; diagonal moves are not offered. The start marker is at C4; the target is at D2. sketch card is at B1; label card is at E3. The closed cells are D4: neither enter nor pass through them. The supplied instruction is 1 cell right, then 2 cells up. Follow its instructions in the stated order. This scene is supplied information, not an observed school place or a map at real-world scale.

Try it your way

1. Receive a first idea with no supplied solution.
2. Read all feature labels, mark the supplied start and target, then follow or repair the full instruction. Write/direct a complete checking route.
3. Try the idea on the same complete paper source; an agreeing helper moves or scribes exactly as directed.
4. Keep one useful guide and one checking sentence. A proposed reader test stays proposed.

Another try

Choose a different legal route on this same source and state every one-cell instruction. Do not quietly move a feature.