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I used 2020 aluminum extrusion to design and build a laptop or printer stand Used my Creality

The 2 x 2 t-slotted aluminum extrusion is ideal for structures where more strength is needed for smaller frame assemblies

triple chance slot Tapping 8020 Aluminum Extrusion the Easy Way 21K views · 3 How to Assemble T-Slot

t slot track aluminum 20 Series, 20mm x 20mm T-Slotted Aluminum Extrusion, TNUTZ Part #EXM-2020 SPECIFICATIONS: Weight = lbsft