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DT question B - Coggle Diagram
DT question B
portability
wheels, castors, rollers, ski, track
bar handle, shoulder strap, twin handle system, use of wheels
handles
rebates, cutout slots, 4 additional pieces, a form of add on handle
carrying handles, planted ledges, grooves, added handles, rope
methods of stacking
on ends, on slides in line, 4 on sides bonded, ease of repair
vertical/horizontal base 4 smaller than top, rebates, pin, location slots
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safety features
rounded corners, rounded edges, countersunk screws,
non toxic materials, hygenic
prevent water damage
waterproof materials, laminated with plastic, cover sruface in glass, plastic coating, paint/varnish
ways of holding tools
in recess, holes, clip, slot, tube, magnet
folding features
hinge frames, sliding tubes,4 tubes located in fittings, support struts, detachable legs/tops, nuts/bolt