Moocow 3d printed handle reinforcement

Has anyone tried the moocow 3d printed handle reinforcement? I recently printed it and it has helped eliminate flex, but a friend of mine questioned the fact that pla doesnt have great compressive strength. So far, it has held up for me.

Well printed PLA might work, ABS would be better I guess. But if it works, it works. I prefer the metal ones, I’m planning to have a few lasercut sometime.