An interactive crown-molding compound-miter workbench for finish carpenters, trim crews, trade-school students, and serious DIYers hanging interior crown. The core loop is set each wall corner and molding spring angle → read exact miter and blade bevel with left/right orientation → walk the room run with scarf direction and cope-vs-miter calls → nest pieces onto real stock lengths and export a saw-setup card—not a project archive, not a materials store, and not a generic construction encyclopedia. First launch opens seeded room scenarios (box room, L-bulkhead, bay break, vaulted wall) so every screenshot and review pass already shows dense, solvable trim work.
An interactive crown-molding compound-miter workbench for finish carpenters, trim crews, trade-school students, and serious DIYers hanging interior crown. The core loop is set each wall corner and molding spring angle → read exact miter and blade bevel with left/right orientation → walk the room run with scarf direction and cope-vs-miter calls → nest pieces onto real stock lengths and export a saw-setup card—not a project archive, not a materials store, and not a generic construction encyclopedia. First launch opens seeded room scenarios (box room, L-bulkhead, bay break, vaulted wall) so every screenshot and review pass already shows dense, solvable trim work.
Corner compound bench: enter inside or outside corner degrees (or 90°/45° presets), choose spring angle 38°/45°/52° or custom, and get live miter angle plus saw bevel with a left/right blade orientation diagram and which end of the stick hits the fence.
Seeded scenario pack on first launch: box four-wall room, L-kitchen bulkhead, bay-window angle set, and vaulted wall break—each pre-filled with corners and solved saw settings so review devices and App Preview never look empty.
Room-run sequencer: add walls in walk-around order, mark inside/outside, cumulative lengths, and auto-suggest scarf joint direction so paint and grain run consistently around the room before you cut.
Cope-or-miter coach: for every inside corner, show when to cope the profile versus dual-miter; silhouette of the molding profile highlights which piece receives the cope and which stays square-cut.
Stock nest cutter: enter stick lengths on the truck (8/12/16 ft or custom), place each wall piece with kerf waste, minimize leftover, and flag runs that need a scarf on a single stick.
Profile library with seed drawings: colonial, cove, modern square-edge, and dentil-ready blanks—each with typical spring angle, fence-face tip, and paint-edge note used by the corner bench.
CrownSpring Miter Desk does not collect personal data — everything stays on your device, with no third-party tracking or advertising SDKs. Read the full Privacy Policy.
Questions or feedback? Visit Support or email nizicegal77@gmail.com.