3.36-3.38 - TRIM, EXTEND, & ERASE

Which command in AutoCAD is similar to using scissors to cut parts of your drawing?

• Scissor

• Trim

• Erase

• Cut

If you want to make a line longer in AutoCAD, you should use which command?

• Extend

• Extrude

• Lengthen

• Erase

In AutoCAD, the shortcut for the "trim" command is "__".

Organize these options into the right categories

Groups:

(a) Trim

,

(b) Extend

,

(c) Erase

• removes objects from a drawing.

• cuts objects to meet the edges of other objects.

• 
• lengthens objects to meet the edges of other objects.

• 
• 

Explain how designers can benefit from using the "trim" and "extend" commands in their designs in AutoCAD.

Match the Case Studies to Their Descriptions

• The Panama Canal Expansion

• Prevalent in ancient Irish art and symbolism, with intricately woven patterns and continuous, interlacing patterns.

• Manhattan's Grid

• The "extension" of roadways for organized urban planning, with spaces showcasing a "trimming" for the city's distinct context.

• Irish Celtic Knotwork

• Aimed to accommodate larger ships by extending and broadening the waterway, with older sections modified for smooth maritime traffic.

How confident do you feel using the "trim" command in AutoCAD?

• Very confident

• Somewhat confident

• Neutral

• Not very confident

• Not confident at all

How confident do you feel using the "extend" command in AutoCAD?

• Very confident

• Somewhat confident

• Neutral

• Not very confident

• Not confident at all

Which of the following areas do you believe you need the most improvement in?

• Understanding and applying modifiers in commands

• Efficiently using shortcuts

• Case study applications

• None of these

• General navigation and basic command usage in AutoCAD

Which command would you use to entirely remove parts of your drawing?

• Erase

• Wipe

• Cross

• Escape