Ultimaker 3/3 extended double spool holder
By Mazen Alkaderi
Free
It's free to download
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Technical
I use PLA for both parts with 0.2 layer high
Part 1: 20% infill with support
Part 2: 100% infill with support - Note: When you remove the support from part 2 please do it carefully because i broke my first test while i am taking the support of.
Free