Website: thingiverse
Author: max7th
Price: Free Download
File format: .Stl 3d printable
Description:
https://youtu.be/-W9ivwkmLVIyou need 8 pi(outer diameter 8mm) 12cm acrylic pipe and water pumppump:https://www.aliexpress.com/wholesale?catId=0&initiative_id=&SearchText=Pump120L%2FH