Many thanks to Mark (W8EWH) who writes:

Hi Thomas,

I read with interest your posts about the PENNTEK TR-35 and liked it enough to go ahead and order one for myself. I built it over a couple of weekends of occasional work, and put it on the air. I really like it.

Since I’d like to take it out on some POTA activations, I did some investigation into a case and found the following case on Amazon:

Click here to check it out on Amazon.com (affiliate link).

This case fits the TR-35 very nicely. See the attached photos.

There is even room for a couple of cables to be tucked away under the mesh on the lid side. The only modification I made was to add a couple of pieces of packing foam around the top and BNC side to just keep the radio from sliding around a little. But really a person preference of mine.

I thought I’d share this with you so you can share with others that have this radio and are looking for a nice hard case.

Mark
W8EWH

What a great tip, Mark!  Looks like it fits the TR-35 perfectly. Thank you for sharing this!