just make sure you will have enough clearance to clean the skimmer. It looks like your overall height is 19inches. If you are putting in a 14inch tall sump that only give you 5" of max clearance... ( not sure of the max diameter of the skimmer you are using )
Need enough height to empty the collection cup
enough height to swing the skimmer out for cleaning
enough height for the skimmer to run at the proper sump water depth.
just adding some questions/thoughts for you. Mine is really tight, next build I will have much more height.
I run my tank with a glass top, so I have my cooling fan in my sump... works very well, but needs room.
Also, not sure on your stand access, but getting the sump under the stand can be tricky.
-Good Luck