Twist Lock Present - Flat Box Extender

###Twist Lock Present - Flat Box Extender
G. Tielke, January 3, 2022

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Remix from:
>Twist Lock Present (reupload)
>by 3d-printy December 29, 2021

>This is an extender to add on to the Flat Box - Large by 3d-printy.

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Do you like the Flat Box by 3d-printy, but wish it was taller? This extension adds 20mm in height. Multiple copies can be added to acheive any height.

This works with the "flat_base_large.stl" and "flat_lid_large.stl" by 3d-printy, and the associated parts for the locking mechanism.

There are a few choices when adding the ribbons on the side. Depending on how well they snap in place, they may or may not require glue.

>The 20mm ribbon can be used when adding extender(s) to an existing Flat Box that already has ribbons.

>The 40mm ribbons can be used to connect the extender to Base part of a Flat Box, while locking them together. They are used in place of any ribbons on the Base portion.

>The 60 and 80mm ribbons will