Drainage grid for SABDRAIN channel. I designed this grid as replacement for destroyed original SABDRAIN grid which is no longer in production. This grid is realy strong and looks to be stronger than original part. We are crosing it daily with standart car and lorry and also trucks and garbage trucks cross it time to time. It holds well without visible damage, for few months now. It is printed out of PETG, width and thickness dimensions can be easily adjusted in slicer for use in different types of channels, Measures in drawing are in milimeters. You can use print profile for 0,4mm nozzle or for 0,6mm nozzle which is little faster. You can print 5pcs (which is 1,25m of grid) out of 2kg of PETG fillament.