I bought a photo etch bending brake, but I really haven't used it much at all. For most of what I have done, I have found my Tamiya tweezers to work just fine for bending photo etch. Eduard already has score marks on the places they want you to make sharp, straight bends, so all you need is something to persuade it to bend along the score marks. But, if you ever decide you want to try a bending brake, this is a good one.
https://www.ebay.com/itm/313482844582?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=313482844582&targetid=1266572621476&device=c&mktype=pla&googleloc=9028714&poi=&campaignid=11615402087&mkgroupid=120659243885&rlsatarget=pla-1266572621476&abcId=9300455&merchantid=6346574&gclid=CjwKCAjw2ZaGBhBoEiwA8pfP_hjoO0GHMTIwylLHhkKLdfiULR5UrlShKCz3kOzlxfSJfL6dcYAXFRoCbzYQAvD_BwE
Don't waste your time or money on the one that MicroMark makes. It has this inexplicable groove cut in the base, right along the edge of where the edge of the brake comes down. Not sure what its purpose is, but it seems to be really good at swallowing tiny parts that you're trying to get into position to bend.
Something I started using recently that I now consider an absolute necessity for photo etch is a good set of smooth-jaw hemostats. With those, you can clamp even the tiniest parts in it so you can file off the little nib that's left after cutting the part from the fret. It holds them tightly so they don't go shooting across the room, and the smooth jaws are even friendly to the colored photo etch kits. This guy on Etsy sells a good set, which is the one I have. Looks like he's taking some time off though, so you may have to get on the notification list. Here's the link for that:
https://www.etsy.com/listing/101180934/smooth-jaw-hemostat?transaction_id=2385450224
Then there is the cutting surface. You want to have a backing that is hard and smooth, so I use a Cutterpillar. Its a large piece of tempered glass with rubber feet on the underside and measuring grids etched into the underside of the glass. Any smooth tempered glass sheet will work. It just has to be something strong that has absolutely no give to it so you don't end up distorting the photo etch while you cut it.
You will also want some double-sided Scotch tape. This can be put onto your tempered glass cutting surface as something for the tiny parts to hang onto when you cut them from the fret. That way they don't go shooting across the room.
Some #12 Xacto blades for removing the parts from the fret. Small, rigid, and curved so they don't put a lot of stress on the parts as you cut them.
Sanding blocks for removing oxidation and roughing up the surface.
Gunze Mr. Metal Primer is the best I have found so far for preparing photo etch parts for painting.
For attaching the parts, I use Future for the ones with significant surface area, and Gorilla Super Glue with the light blue cap for pretty much anything else. I also have some Sprue Brothers super-thin CA for attaching one photo etch part to another (just have a tightly rolled chunk of paper towel ready so you can wick up the excess, and hold that glue-soaked wick away from anything flammable while the glue cures...it does tend to get hot enough to start a fire).
WHEW! Well...I think I covered the basics.