To start off, the main mount parts are put together in accordance with the kit instructions, so I won't go into a step-by-step treatment here.
I'm still not positive about whether I like the new Estes kit instruction format. The illustration-only presentation is OK, but it tends to leave out a lot of construction details (and potential pitfalls) that accompany each step. I sometimes try to place myself in the shoes of a novice model rocketeer who might not have a lot of building experience attempting to navigate these directions and build this model by pictures only.
Iffy, at best.
This method might work well with LEGO sets, but for a free-flying model meant to be powered by fairly hefty rocket motors - not so much.
Anyway, off of the soapbox and on to the model...
The only thing I did different with the basic mount is to move the forward centering ring back about 3mm. This allows for the application of a good filleted glue joint between the ring and motor tube.
The kit instructions show the ring glued flush to the very end of the tube.
As for the engine hook retainer ring and aft centering ring, it is extra important to place them EXACTLY at the dimensions specified in the instructions. The location of these parts will dictate the proper placement of the plastic tail cone later on. Again, it would be helpful if the instructions had a short written blurb stressing the importance of this small detail.
The final touch to the basic mount is to apply a good glue 'fillet' to the interior engine block/motor tube joint.
Build 'em strong, sez I....
Next post will tackle the prep and installation of the tail cone and a few other extra details (that aren't in the instructions).
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