thanks TM am going to run another 100 x 100mm dressed top and bottom to beef up support for front pane so should get close to this
any ideas on acrylic thickness required in a 1000mm x 900 deep pane?
attached with 5mm x 50mm galv angle post supports, screws 75mm 10mm galv screws also 6mm wood screws angled through joint to legs
horizontals butt joint with galv screws 150mm x 12mm