Sketch it. Dimension it. Share it.
01 Sketch a profile → 02 Enter exact dimensions → 03 Add features → 04 Review the drawing
Drag a rectangle/disk, then enter its exact size. Click to place a hole. Drag a selected hole to move it on a 0.1 mm grid. Double-click to edit. Sketch size is a starting estimate, not a measurement.
Example loaded. Complete the drawing information before sharing.
Drawing information · material, tolerance, revision
A4 drawing preview
SVG preserves vector text and A4 size. Print A4 landscape, 100%, headers/footers off. DXF is geometry only in mm; verify import units. Thread circles are nominal diameters, NOT tap-drill sizes. Save JSON to resume editing; there is no automatic storage.
Scope, notation and checks before manufacture
Single rectangular plate or circular disk with uniform thickness. Hole positions use X right, Y up from the lower-left of the profile bounding box. The second aligned view shows thickness, not a cut section. Thread circles are simplified cosmetic symbols with explicit metric coarse thread, pitch, internal class and THRU callout; not a helical model or standard-certified representation.
Before manufacture, independently check dimensions, datums, hole positions, fits, thread engagement, edge distances, material, tolerance, finish and process. The geometric check only rejects overlaps and features crossing edges; it does not calculate minimum structural ligaments. No chamfers, fillets, slots, blind holes, GD&T, multi-part assemblies, sections or SolidWorks-native files in this beta. Exports remain marked for review.
Reference: SOLIDWORKS hole-callout workflow. Alkoc Labs is an independent tool, not affiliated with SOLIDWORKS.