Hi all,
Well I'll start with the flight surfaces.
I've sanded down all of the over scale rib tapes on all of the flight surfaces.
I've also filled then sanded where the wing internal support rods protruded from the wing tips.
The tail plane locating recess on the rear of the fuselage has two huge 1.2 mm diameter holes.
I assume these were intended to be used to locate the tail plane onto the fuselage.
However, the underside of the resin tail plane has no locating stubs and is smooth.
To ensure the tail plane located correctly, I resorted to inserting 1.2 mm diameter tubes into the fuselage holes, with 0.5 mm diameter rods fitted in the tubes.
I drilled the locating holes through the tail plane and fitted it down onto the rods.
The fin is just a butt join to the top of the tail plane - not good.
So I drilled two 0.5 mm diameter holes in the base of the fin, so it could be located onto the protruding rods.
The rudder is also a butt join the the rear of the fin, so these were drilled and rods inserted to support the rudder.
I did the same to attach the elevator to the tail plane, which enabled me to angle the elevator down slightly.
The 3D printed tail skid support and the tail skid are again just butt joins.
Therefore, I drilled and pinned the tail skid to the bottom of the rudder post on the support frame.
This should provide a sturdier joint for the tail skid.
Also I has to sand down the over-scale thickness of the tail skid to a more 'in-scale' thickness.
The lower wing halves are intended to have rods fitted to support them in the fuselage.
Whilst the wing roots can be drilled far enough to add sufficient rods, the amount of fuselage support is minimal.
Drilling to far into the fuselage means you'll hit the cockpit internal structure or components.
The wing rods are good enough to locate the wings into the fuselage.
But I think most of the wing support will be from the adhesive joints between the wing roots and fuselage.
The upper wing halves are intended to be joined together using inserted rods, which pass through holes in the top of the 3D printed cabane struts assembly.
However, the spread of the printed cabane struts is too wide to fit into the fuselage recesses.
Pressure needs to be applied to get the struts located and given how brittle the printed resin is, they could break under pressure.
Also the ends of the struts are not shaped to fit into their locating recesses in the fuselage.
I reshaped the strut ends and managed to drill and pin the struts onto the fuselage to hold them in position.
So now it's onto sorting out the upper wing installation.
Pretty good for the kit only cost 145 GBP ?
Mike
4 attached images. Click to enlarge.