Maximize columns in a table

Hello people,

I am currently in a process of designing the database and defining
schemas for some survey to be done.
I was curious if there is a way to increase or maximize my number of
columns in a table to +-2000 columns as the limit is up to 1600 per
table?

I've googled a bit and realized that configuring block size/fragment
might allow the increment, however I'm not sure if that's a good idea.
Is there a way of achieving this in an efficient way?

Most appreciatively,
Hlomiza

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