Written guide
Inspect widths, diagonals and clearances with temporary measurement overlays.
Lesson guide
- Open measure-start.lzrproj. Choose Measure in the left toolbar, then Linear in Properties.
- Click the large rectangle's top-left corner and top-right corner. Length should read 80.00 mm.
- Press Escape to clear the line. Click top-left, then bottom-right. Length is 100.00 mm, Horizontal 80.00 mm, Vertical 60.00 mm.
- Choose Gap and click inside the two rectangles. Minimum gap is 20.00 mm. Compare with measure-demo-check.png.
Independent practice
Open measure-practice-start.lzrproj. Measure the larger rectangle's width, height and diagonal using Linear, then the closest gap using Gap.
- Width:
- Height:
- Diagonal length, Horizontal and Vertical:
- Minimum gap:
- Aim at the actual corners for Linear. Missing a corner changes the reading.
- Clear between measurements with Escape. Use Gap for object-to-object clearance.
- Compare with measure-practice-check.png after recording your own readings.
Explained answer
- Width 60 mm; height 80 mm
- Those are the practice rectangle's horizontal and vertical spans.
- Diagonal 100 mm
- The two perpendicular spans are 60 and 80 mm. Their diagonal is 100 mm. Horizontal reads 60 mm and Vertical reads 80 mm.
- Minimum gap 30 mm
- The neighbor starts 30 mm beyond the large rectangle's nearest edge. Gap finds the closest clearance, not the distance between your click points.
measure-start.lzrprojDemonstration geometry. Width 80 mm, height 60 mm, gap 20 mm.
measure-demo-check.pngIllustrated demonstration answer readings.
measure-practice-start.lzrprojIndependent geometry with different dimensions.
measure-practice-check.pngIllustrated practice readings: width 60, height 80, diagonal 100, gap 30 mm.
Answer images show temporary readings. There is no second native answer with permanent dimension lines. The tool can also drag a line, but this lesson uses two clicks. Keep the supplied geometry unchanged.
Matches the demonstrated Beam Bench 0.2.37 interface. Panel layout may differ in later versions.
English · Revised 2026-11-02