Answer:
1. does (yes he can)
2. 216
3. more
4. 194.25
Explanation:
Total wood
18 x 12 = 216
Maurice suggestion
10.5 x 10.5 = 110.25
Sides
10.5 x 2 inches x 4 sides = 84
84 + 110.25 = 194.25
216 - 194.25 = 21.75 extra
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