Phomemo d520 printer label roll holder

I designed this roll holder because by printing in various label formats, I avoid constantly changing the roll holder for different label rolls, making my work more fluid and faster.

The model can be printed in PETG and PLA interchangeably. Once printed, for the first assembly, the spacer must be inserted carefully. Then, it needs to be slid several times along the rod, and subsequent times it will be very simple to insert.