Collapsible childproof barrier

This barrier was designed to block an 80 cm wide doorway.

Recommended equipment (but you may improvise):

• 7x 50 cm wooden pole (13 mm diameter)
• 2x 100 cm planks (15x30 mm cross-section)
• 17x M3n Nyloc nuts
• 14x 15 mm M3 screws
• 2x 20 mm M3 screws (for end-stop block)
• 2x 45 mm M3 screws
• 1x 40 mm M3 screw (length may differ according to the panel you'll attach the barrier to)
• 4x M5 screws (for attaching the locking mechanism to a wall)
• superglue

Print all parts from PETG.