Acrylic Sheet Retainer Rail

Rail to retain a 2.4mm acrylic sheet to slide or hold in place. I printed with PETG and had great results with both 100% and 0% infill and 1.6mm walls. there are countersunk 4mm holes for mounting. the rails are 6x15mm with a 3x5mm channel. The long piece is 150mm long and the corner piece is 40x40mm.