Intake manifold gasket installation help

I'm about to install the Fel-Pro intake manifold gasket in my '65 273. The instructions say to install plastic retainers in the second bolt hole from each end, do not apply sealant across the gaskets or seals but to apply a dab of the supplied RTV where the gaskets and seals meet.
Attached are pictures of the installation, does this look correct? Have not yet put on the dab of sealant in the corners.

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