Tom (a friend of my son) asked me for a boat hull to be equiped with radio command hardware.

I started buiding this first trial, to be tested... and continued.

It has a helm and a propeller shaft and is waiting to be filled with stuff to be controlled (battery, servos...).

It's a relatively large one (more than 27 cm long) and I printed it in diagonal on the bed (I think it's the largest thing I printed on my RepRap Prism.

It is a bit bulky (but it floats) and can certainly be improved (you can derive it).

You can add a propeller (at the end of the shaft) like the one I found here : thingiverse.com/thing:15354 (double sized to fit the scale).

One of my friends could not find any replacement valve (knob) for his radiator and ask me to make a "funny" one ("coloured if possible").

I didn't find on thingiverse the exact size and shape that fit the original part, so I decided to design one.

After creating it, I was trying to put the "+/-" symbols on top (to explain how to turn it to increase or decrease heat), and I found that it could be drawn as a smile (sort of clown face). I like it as is.

Dremel Flex Shaft Mount for the RepRap, using a quickfix mounting support (like the one used in a Prism 1.5 to quickly mount - and dismount - the extruder on the carriage).

You can attach your Dremel Flex Shaft on it and then be able to change from your extruder to your milling tool and back in a second (if you've got the right carriage).

The "quickfix" part can also be used to attach any standard M4 50mm extruder on a quickfix dedicated carriage.

The original model, deigned by Rahotep "needs a bit of support under the cylinder part".
I only turn and cut it a bit to make it printable without support. And it works.

Like the original model : "replacements for the plastic pegs that came with an IKEA-like set of shelves."

Thank's for Rahotep for the original design.

There were holes in the original file (the rocket engine tops look a bit different), so I repaired it with netfab studio, and now it works.
Thanks to Lindstorm (who made the original file) for his help.

After printing (and using) the useful "standalone" spool holder (http://www.thingiverse.com/thing:32204) for my RepRap Prism 1.5 (made at the CCSTI FabLab in Grenoble), I was looking for something that could be attached directly at the side of the printer but I didn't find exactly what I want, so I decided to derive it from what looks to be closest to the design I dreamed of

I bought an old but beautiful version of Hasbro's famous game with almost everything in the box but some houses and hostels (32 houses and 22 hostels required), so I decided to derive them from "Settlers of Catan spare parts" cuting it a bit and resizing to the exact measures