lid for making a siphon and pouring liquids or gasoline

prusaprinters

<p>it have a conical shape to seal the tank/can opening, a 10mm hole to fit the pouring tube, an 8mm hole to fit the tube to inflate with the mouth to pressurize the tank e starting the siphon</p><ol><li>print the file</li><li>insert a long 10mm tube that goes past the lid</li><li>insert a medium 8mm tube that goes a little past the lid</li><li>put the lid in the tank opening</li><li>the long 10mm tube in the second lower tank</li><li>blow in the smaller tube and the siphon starts</li></ol>