Title

Helix technical drawing set

Caption

Helix technical drawing set

Credit line

Photo12/imageBROKER/alimdi/Trevor Chriss

Reference

BRK23A32_445

Model release

NA

Property release

NA

License type

Rights managed

Available size

34.5Mb (540.3Kb) / 14.2in x 9.4in / 4256 x 2832 (300dpi)

Keywords

Marker No People Spiral-shaped appliance appliances body calculate calculating calibration calibrations cardinal direction cardinal directions case compass compasses deserted device draft drafting draw drawn education educational institution educational institutions empty equipment erase eraser erasers erasing helical helices helix housing implement instrument instruments make manufacture marked marking markings marks math mathematics measure measurement measures measuring navigation no one nobody orientate orientation place plan plans plastic plastics produce producing protractor protractors rubber ruler rulers scale scales school schools set setting shell sovereign spiral spirally spirals square squares technical technology tool tools triangle triangles triangular uninhabited weigh weighing weight weights drawing drawings educational system field of education fields of education handcraft handicraft handicrafts sketch