If you are nice to me I will let you have a go on my monospoke. ;P
Is your new 650c trispoke a Hed ? If it is, do you know there is a backwards and forwards - ie: you can put it on back to front.
If you put it on as it appears in your picture - it would be on the wrong way - the valve hole needs to be on the drive side as the blades are not symmetrical, they have a leading and a trailing edge.
indeed
just like the wings on a aircraft