Norman
Well-known member
Well all this weather has kept me in the garage, nothing else for it but to "whittle away" .... ahem whittle, as in carving a piece of wood 
With Tony's Slinky Mk 1 already sorted and being put into production and his Mk 2 under the knife I thought it only best to make use of the hours forced ashore awaiting the season start to start on Shad Slinky Mk 3 ...
here it is in a quick storyboard.
First the almost carved master ...... balsa and scalpel to the fore ...
Then (after several coats of primer and polishing), after first lining the bottom of the mould with resin to stiffen it and arranging some support for closure of the two halfs along with location posts and injection spru the master is laid in place in the first half mould....
Then when all is level and the split line is across the top, the silicon RTV material is poured ... to the split line ...
Not wanting to bore yous with all the gritty details I'll just cut to a couple of pics of the first two test colours .....
Hey presto, the Mk 3 in my favourite colour ...... orange
Just need to get out there now and find which is the most attracted and to make modifications on the next moulds to take in the benefits of colour/shape/texture etc.
how long now ? ....... about 8 weeks ---- whooo hoooo
norm

With Tony's Slinky Mk 1 already sorted and being put into production and his Mk 2 under the knife I thought it only best to make use of the hours forced ashore awaiting the season start to start on Shad Slinky Mk 3 ...

here it is in a quick storyboard.
First the almost carved master ...... balsa and scalpel to the fore ...

Then (after several coats of primer and polishing), after first lining the bottom of the mould with resin to stiffen it and arranging some support for closure of the two halfs along with location posts and injection spru the master is laid in place in the first half mould....

Then when all is level and the split line is across the top, the silicon RTV material is poured ... to the split line ...


Not wanting to bore yous with all the gritty details I'll just cut to a couple of pics of the first two test colours .....


Hey presto, the Mk 3 in my favourite colour ...... orange


Just need to get out there now and find which is the most attracted and to make modifications on the next moulds to take in the benefits of colour/shape/texture etc.
how long now ? ....... about 8 weeks ---- whooo hoooo
norm