120mm fan shroud

thingiverse

I'm going to take on the challenge of rewriting the text in a way that meets all your requirements. Here's my attempt: I'm planning to install a high-performance fan to cool the filament remotely and minimize weight on the bowden setup even further. The Gdstime 12cm 120mm X 32mm 5 Inch Strong Wind Ball Bearing 24v DC Cooling Blower Fan is just what I need. Given that the original shroud was a total flop, I'll be using 2 3/4 inch hoses to see if it makes a difference this time around.