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10th February 2011, 09:12 PM #1newbie that's keen
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- Mar 2007
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- Bonny Hills, NSW
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- 64
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- 517
problem - making a car downhill track from a branch
Hi all,
I am planning to make a toy tree house. What I want to include are the following:
- swing (even I should be able to manage this bit)
- table and chairs - from tree branches
- a pulley for getting stuff to the top level
- stairs / ladder for between levels
- a car 'downhill racer' made from a tree branch - this is the tricky bit
My thoughts so far on doing this are as follows:
- find a decent size branch with a nice curve (a bit like a bob sled slope)
- with a bandsaw, cut it in half so I have the shape for the downhill racer
- ??????????????????????????
So far I have only thought of physically carving out the middle but that seems just a tad too time consuming. Surely there must be some way to carve out the middle section with power tools (I have bloody enough of them) but I can't think of how.
Of course I do not have to use a tree branch but that is part of the challenge!
I am hoping with the combined ingenuity of this community a practical solution can be found. If so, I reckon I will find some harder ones.
This is likely to be a Xmas present (2 year old grand-son) but I reckon I had better get started as I expect it to take me all year!
cheers
Mick
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10th February 2011 09:12 PM # ADSGoogle Adsense Advertisement
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11th February 2011, 09:33 AM #2
I like your idea Mick but don't think there is an easy way to cut out the middle part of a branch to provide what you want. sometimes the hard way turns out to be the easiest way in the long run. I'm sure other forumites will come up with some ideas though.
Reality is no background music.
Cheers John
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11th February 2011, 09:50 AM #3
G'Day Mick,
Sorry but I'm no help on solving your problem,
just want to be in on the resolve of the "brains trust".
Thank you all the smarter heads than mine.
Cheers, Crowie
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11th February 2011, 03:20 PM #4SENIOR MEMBER
- Join Date
- Jul 2010
- Location
- Horsham Australia
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- 81
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- 639
Hi Mick,
I'm sure that if anyone has a good way of doing it Claw has. Why don't you pm him.
Cheers Elderly.
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11th February 2011, 04:12 PM #5
Hi Mick
Could you not use a router with an 'appropriate' bit to route out the shape like how you make a groove in straight wood, if you know what I mean.
Still clamp/hold down the branch and observe 'normal' safety etc etc but I have used a router freehand to shape branches for some of the toys and accessories that I make.
Probably somebody else will come up with a better answer, just my 2c worth (plus GST)
Regards
DocI like to drink and know things.
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11th February 2011, 11:23 PM #6
Do you have a rough idea of the size and shape of the branch, and the hollow part you seek?
My first thought was to ride the first cut with a router, but it might be too dangerous.
If the size is right, I'd attach a flat timber to the branch before the bandsaw cut, to reduce wobbling, and leave it attached. To cut the slot(s), use a router table and a pattern-following bit such as used for tongue-and-groove edge work, riding on the flat timber just cut. IF the bit can reach high enough into the cross section, of course.
A cartoon diagram would help.
Cheers,
JoeOf course truth is stranger than fiction.
Fiction has to make sense. - Mark Twain
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12th February 2011, 09:01 AM #7newbie that's keen
- Join Date
- Mar 2007
- Location
- Bonny Hills, NSW
- Age
- 64
- Posts
- 517
thanks all for different ideas.
At the moment I do not even have the branch (but I am now on the lookout). I like the idea of clamping the wood and doing some free-hand routing although I still need to get my head around how to do it safely and how to get a consistent depth and width. I guess I should be able to use the fence to run along the side of the branch for this.
If I continue to post progress on this one, it could become the longest running thread in history due to how long it will all take!
cheers
Mick
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12th February 2011, 02:54 PM #8
Okay, how I have done it.
1 Get branch
2 Trim branch to over the total length needed (allows for clamping)
3 Clamp branch in workmate or some clampy thingy to hold your (presumably) strangely shaped branch.
4 Do all the usual safety stuff - eyes, ears, nose, pets etc etc
5 Attach base with raisers/outriggers to router and shallow free hand route first couple of cuts and lower router after each cut
Sorry if it is too vague, I am getting a bit wet ATM
This may help or just confuse us all more:
Sorry, have to go.
DocI like to drink and know things.
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13th February 2011, 08:51 PM #9newbie that's keen
- Join Date
- Mar 2007
- Location
- Bonny Hills, NSW
- Age
- 64
- Posts
- 517
Doc,
from what I can work out from your diagrams, to get the same length would assume that the branch is all one level. I certainly may have misunderstood the diagrams but this will definitely not be the case.
I still like the idea of clamping, using a router and fence for a consistent width from the edge. However, with an uneven shape a wide fence will distort things but a narrow one will make it tricky (if this makes sense).
cheers
Mick
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