I'm sorry, but I'm not sure if I do understand your request. There is already a shield, made of the letter U. Do you want to make a revision, where the shield is taken apart from the TRUST, or put the whole logo inside yet another shield? Please clarify and I will make variations according to your remarks.
If you have any suggestions for different color, font, layout etc. I'll be happy to modify it for you.
New versions with rounded top: #132 (all 3 sides are equal) and #133. Is it OK now? Should you have any further comments or suggestions, other revisions or color variations, do not hesitate to ask.