Shelf wooden plate holder (2020 extrusion)

This is holder for aluminium 2020 extrusion shelf mounting. Originaly designed for 3D printer weight (approximately 10kg). Tested in real practice - shelf for 2 printers is mounted with 6 kits, working fine for last year.

PETG and 100% infill is recomended. Metal T-nut is strongly recomended.

Bill of material:

• Metal T-nut M4 (10mm length) - 1pc
• Screw M4*10 - 1pc
• Washer M4 (d=12mm) - 1pc
• Screw for wood 4*20 (depends on your shelf plate thickness) - 2pcs
• 3D printed shelf plate holder (2020 profile) - 1pc

Benefits of design:

• Tested in real practice
• T-nut centering supports for comfortable mount
• Optimal orientations already configured
• No supports needed
• No post processing
• Low weight/low price of production

Any critic or proposals are welcomed!