Cab structure question... What do you guys think?

[1987 Shortwide]

Alright I need to get the bottom of my cab sandblasted so that I can paint it, however getting under it will be a pain in the arse, basically. With no doors, windows, or anything else on the cab, will it tweak it or hurt it in any way if we carefully tip it up on its front and let it set on the firewall?

I would so it on the edge of my car trailer, so it would have a bit of a slope back, and it would be on a padded cushion, and tow strapped down for stability.

I need opinions or expert knowledge here, as I don't want to do this if it risks messing up door fitment etc. later....

thanks in advance, guys

-Steve