TLE DRAFTING 8 REVIEWER

Ruler

Measures short distances.

French Curve

Makes noncircular curves.

Flexicurve

Makes irregular curves.

Protractor

Measures angles; semicircular plastic sheet.

T-Square

Makes straight horizontal, vertical, or angular lines.

Triangle

Makes lines at fixed angles (30×60 or 45×45).

Scale

Converts dimensions to larger or smaller proportions.

Pull-Push Rule

Bendable tape measure for curved surfaces.

Drawing Pencil

Used for sketches/shading; hardness (H), blackness (B), fineness (F).

Mechanical Pencil

Lead can be dispensed or extended.

Technical Pen

Refillable ink, used for final drawings.

Eraser

Removes drawing errors; vinyl for polyester film.

Erasing Shield

Template that covers parts of drawing to avoid erasure.

Tracing Paper

Used to transfer and copy drawings through tracing.

Vellum

Offers better redraw quality and durability.

Polyester Film

Excellent archival quality; withstands revisions.

Grid Paper

Contains grid marks for sketching guidance.

Parallel Straightedge

Provides support for the triangle.

Compass

Draws arcs and circles (drop-bow, center wheel bow, beam).

Template

Thin sheet with various punched shapes.

Dusting Brush

Removes dirt and eraser residue without smudging.

Divider

Transfers measurements and bisects lines into segments.

Pencil Sharpener

Sharpens pencil’s wooden coating to reveal more graphite.

Property Custodian

Inspects and maintains equipment quality in a safe working environment.

Inspection Report

Tracks tool condition; includes tool name, condition check, remarks, and inspector.

Tools and Materials Checklist

Identifies tools needed for a project.

Borrower’s Slip

Indicates tools to be borrowed; includes tool name, quantity, purpose, return date, borrower’s name, and custodian signature.

Borrower’s Log

Indicates whereabouts of borrowed tools.

Purchase Requisition Slip

Lists tools that need to be purchased.

Deposit Slip

Used for financial transactions related to tools.

Inventory Report

Indicates quantity of items left, sold, or needing repair; includes date, item details, and custodian/reporter's name.

Usual Defects

Includes chipped edges, cracks, warped surfaces, faded hatch marks, missing parts, dull points, blocking, and rusting.

Usual Proper Care

Clean tools gently, store safely, avoid using cutting tools with plastic, remove stains immediately, keep food/drinks away, and sharpen tools regularly.