How the planning model works

A shed decision needs clear evidence boundaries.

ShedBuildPlans is a planning system: it helps organize measurements and trade-offs before a purchase or build decision, without presenting generic examples as universal specifications.

All layout results are recalculated from the displayed shell, equipment and activity inputs. The public reference and the adopted project use the same evaluator.
Workshop packing reserves fixed equipment and standing areas, then checks mobile deployment and bounded orthogonal transport separately. Optional feed sweeps use the entered material length; real tool feeding geometry needs confirmation.
Gym results combine floor envelopes with the maximum entered standing, selected equipment and activity height. An open floor does not establish vertical clearance.
Bike retrieval keeps all other bike and storage rectangles fixed. Installed wall bays require their own measured projection, height and handling reservation.
Growing and dry-storage allocations reserve a service aisle, individual fixtures and any entered partition. Their environmental performance remains unassessed.
Candidate decisions retain their reasons. Changing geometry or relevant requirements marks a saved decision for reconfirmation; refreshing an unchanged project does not.
Nominal exterior size is treated as a size definition, not usable interior geometry.
Example interior, door and representative-object values are D-level planning assumptions and stay user editable.
Your measurements take priority for fit screens and Project State summaries.
Verified product shells require explicit manufacturer or measurement sources; they are not substituted with generic assumptions.
Local siting, delivery, structural design, permits, drainage and installation remain separate verification steps.

Plan My Shed Review sources