Base your composition's organization on the established musical structure.
Only One Section  
X:1
L:1/8
M:2/4
K:D
 D | AAB/A/G | F2 A/G/F | GGBG | G2 FD | BBd/c/B | A2 B/A/G | FFA/G/E | E2 DD | BBd/c/B | 
 A2 B/A/G | FFA/G/E | E2 D |]  