2.2K views · 19 reactions | This is the SkyMul rebar tying drone! It’s computer controlled and automated - you just need someone to help manage charging and wire refills. A carbon fiber frame helps keep the weight down. This prototype doesn’t have its props installed. We’ll see what the final production price is, but rumor has it we can expect about $35,000. #skymul #rebartying #rebar #woc2020 #worldofconcrete #concrete #construction | Pro Tool Reviews | Facebook