Brick technic liftarms/beams collection

Hi, this is a collection of brick technic liftarms/beams.They were created with help of this web app ---> https://marian42.de/partdesigner/but I had to make dimensional changes.Print settings: Raft - may be useful with PLA, don't recommend with PETGLayer height: 0,15mmSupports: NO, it really worksAdditional: Avoid perimeters#Note: Print holes facing upIf you like it, please leave a like, comment and post a make!