Modified mRNA strand for Translation Modeling Activity by rforster2019

This is a modification of the mRNA strand for rforster2019's Translation Modeling Activity (https://www.thingiverse.com/thing:2946312). I chunked the mRNA strand into 3 sections so that it can be printed on a print bed with a 7" width. The center part has protrusions on either end that fit into holes in the left and right parts of the strand. I will be using Gorilla Glue's Clear Grip adhesive to permanently join the three parts after they are printed.

UPDATED PART --- I cut the end walls o