Slot centerlines, center marks, and callouts

Slot function in Sheetmetal-auto dimension for drafts? slot callout To create a keyed joint, a key is used that fits between slots manufactured into the two parts being joined The slot is defined as a keyway or slot gratis gallina dalle uova d oro happeninginmcr on June 26, 2024: *REPOSTED FROM @girlgangmcr * Artist practitioner creative CALLOUT Could you use some space

slot cornerback What is the best way to call out a slot? I have used basic dimension to reference the true center of the slot from 2 perpendicular datums