chris s wrote: ↑Mon Jan 22, 2018 7:28 pm
But I could not find a way to align them. I tried using Draft WB and expected to pick up the centres of each object but it will not display a circle centre to snap to. Can anyone explain my error?
No problem here using Draft WB > Move along with Snaps to move and center the flat face of either the ell or the ram pipe to the other. You might want to make sure you don't have Draft Snaps toggled off, and have only Center snap enabled. I'm using Ubuntu so I have to press the Alt key to Snap but don't know if that might apply to you.
OS: Ubuntu 16.04.3 LTS
Word size of OS: 32-bit
Word size of FreeCAD: 32-bit
Version: 0.16.6712 (Git)
Build type: None
Branch: releases/FreeCAD-0-16
Hash: da2d364457257a7a8c6fb2137cea12c45becd71a
Python version: 2.7.12
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 6.8.0.oce-0.17
Edit: Not what you asked but you can add the inner circle to Sketch and make the ell in one go, avoiding the need for Cut.