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tomi_k · 06-07-2021, 06:28 PM

PU Foam (insulation foam).... Just fiddling with shapes and checking how different shapes look like.... Did miniature "wind tunnel" test to see how things work but can't attach clips here....

06-07-2021, 06:28 PM	#549 (permalink)
tomi_k EcoModding Lurker Join Date: Jan 2021 Location: Ontario, Canada Posts: 68 Thanks: 54 Thanked 50 Times in 35 Posts	PU Foam (insulation foam).... Just fiddling with shapes and checking how different shapes look like.... Did miniature "wind tunnel" test to see how things work but can't attach clips here....