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dchall8
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San Antonio, TX
Joined May 3rd, 2007
3
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I was an engineer for the Air Force for 28 years and did land ownership research across Texas for several years. For 8 years I made GIS maps for the local appraisal district, and am now retired.
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dchall8's Instructables
PVC House Numbers
Install Ringtones Without a Data Plan
Make a $200 "tactical" Flashlight for About $15
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1K+ Comments
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10K+ Views
Earned a bronze medal
1+ Featured Instructable
Earned a bronze medal
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