Ikea Svarta Loft Bed Phone or Tablet holder

My son has an Idea loft bed (svarta).

I designed this to hold his phone or tablet on the side of his bed.

This is good for watching video and also to prevent the phone from falling to the floor.

Print one as-is and one mirrored to make a set. You can insert a 1/4" dowel or rod between the pieces to keep them together.