Hi, I designed this shelf bracket to be really STRONG and LIGHT. I added three models:

• basic shelf bracket without holes
• shelf bracket with 3.8 holes for M5 screws

• shelf bracket with angled 3.8 holes for M5 tapered screws

   

  Having 3.8 holes, I recommend to use M5 screws, but you can try to use M4 or higher, beacuse I think it will work as well!

   

  In the before print window in Bambu Handy App you can choose how many copies do you want to print, it's easy, I swear ;)

   

  Print and enjoy!