Admitting pipe

To start creating the intake pipe, begin with parts B and C, taking the necessary parameters of 120 by 78. Apply section A for the LEFT side, ensuring the focus is always on the TOP. Afterward, create the required circles, and you can perform an extrude. You may then incline on the offset plane by elevating it by 30mm and laying out additional lines with a distance of 5mm. Once completed, move on to chamfering by creating 4 peripheral circles in section C with a diameter of 10mm, don't forget the 2mm fillets. Remember to bore the holes using the hole feature. Soruce project : https://studycadcam.blogspot.com/2022/01/3d-cad-exercises-1159.html