Your assigning texture to the controller not the sub D
If you drag a selection box around faces you will select everything in that area regardless of how far they are apart. to prevent this try adjusting your view plane and carefully marque select the needed areas OR just individually selct the faces you want one by one.
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And after calming me down with some orange slices and some fetal spooning,
E.T. revealed to me his singular purpose.
--TOOL, 10,000 Days---
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