Project:Tree Trunk Tealights: Difference between revisions

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''documentation unfinished, ignore this page for now ;-) ''
{{ProjectInfoBox
|project title=Tealight Holders out of Birch Logs
|image=birch tealights 10.JPG
|status=about 40 made, now documenting
|date=spring 2018
|initiator={{£}}
|team=Gesa
|materials=birch logs, [[Coconut Oil|coconut oil]], steel tealight cups, [[tealights]]
|tools=[[Chop Saw|chop saw]] (and [[Crosscut Saw|crosscut saw]] where too thick),<br>[[Drill Press|drill press]] & [[Forstner Bits|Forstner bit]], [[Eccentric Sander|eccentric sander]], [[sandpaper]]
|cost=
}}
''documentation unfinished, please just ask if you have urgent questions ;-) ''


I made a bunch of tealight holders out of birch trunks as a wedding decoration and will now work on turning this project into a woodworking [[seminar]] for beginners.
I made a bunch of tealight holders out of birch trunks as a wedding decoration and will now work on turning this project into a woodworking [[seminar]] for beginners.
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== Materials ==
== Materials ==
=== Birch Logs ===
=== Birch Logs ===
* Bauhaus
* from Bauhaus, very wet!
* very wet!
** better cut & dry in advance next time??
** cut & dry in advance??
** risk of mold forming at the cut faces...
** risk of mold forming at the cut faces...


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== Making ==
== Making ==
Need to test whether this can be sped up - drilling into the wet wood was very difficult!
Need to test whether this can be sped up - drilling into the wet wood was very difficult! '''Lots''' of unforeseen mold problems..


* cut with [[Chop Saw|chop saw]] - log often too thick for the small Herkules saw...switch to [[bandsaw]] next time?
* cut with [[Chop Saw|chop saw]] - log often too thick for the small Herkules saw...switch to [[bandsaw]] next time?
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* insert steel holder before the log shrinks too much!
* insert steel holder before the log shrinks too much!


<!-- maybe:
<gallery mode=packed-hover heights=150 caption="gallery">
[[Category:Quick Projects]] -->
File:birch tealights 01.JPG|the store-bought logs were very wet and quickly became moldy...
File:birch tealights 02.JPG|cutting approx. 8-10 cm long pieces with the [[Chop Saw|chop saw]]
File:birch tealights 03.JPG|the logs were often too thick for our (then) available power [[saws]] and needed to be finished off by hand with a [[Crosscut Saw|crosscut saw]]
File:birch tealights 04.JPG|a lot of mold formed again within a week after cutting...
File:birch tealights 05.JPG|we then [[Sanding|sanded]] off the mold and force-dried the cut faces with a [[Heat Gun|heat gun]]
File:birch tealights 06.JPG|after superficial heating, we applied [[Hard Wax Oil|hard wax oil]] in an attempt to protect the wood
File:birch tealights 07.JPG|another week of drying on my [[CoMaking Benches|CoMaking bench]] with better spacing
File:birch tealights 08.JPG|there was still some new mold after all this, but it was easily sanded off by hand
File:birch tealights 09.JPG|finally, the logs were ready for drilling with a large [[Forstner Bit|Forstner bit]]
File:birch tealights 10.JPG|more drilling...good to have a [[Drill Press|drill press]] available!
File:birch tealights 11.JPG|after shaping, the ends were finished with [[Coconut Oil|coconut oil]]
File:birch tealights 12.JPG|make sure to insert the steel cups soon afterwards, the wood (and the hole!) will shrink as it keeps drying
</gallery>
 
[[Category:Quick Projects]]
[[Category:Woodworking]]
[[Category:Woodworking]]
[[Category:Wedding]]

Revision as of 20:32, 3 May 2019

ProjectInfoBox

Tealight Holders out of Birch Logs

Birch tealights 10.JPG
Status: about 40 made, now documenting
Release Date: spring 2018
Initiator: Lukas
Team: Gesa
Materials Used: birch logs, coconut oil, steel tealight cups, tealights
Tools Used: chop saw (and crosscut saw where too thick),
drill press & Forstner bit, eccentric sander, sandpaper


documentation unfinished, please just ask if you have urgent questions ;-)

I made a bunch of tealight holders out of birch trunks as a wedding decoration and will now work on turning this project into a woodworking seminar for beginners.

Materials

Birch Logs

  • from Bauhaus, very wet!
    • better cut & dry in advance next time??
    • risk of mold forming at the cut faces...

Tealights

  • steel holders from <smile link>
  • "eco" tealights without aluminum cases <smile link>

Making

Need to test whether this can be sped up - drilling into the wet wood was very difficult! Lots of unforeseen mold problems..

  • cut with chop saw - log often too thick for the small Herkules saw...switch to bandsaw next time?
  • sand cut faces with eccentric sander
  • let dry - continue & seal ends immediately next time?
  • drill with <specific> Forstner bit
  • let dry/seal again so the bottom of the hole is protected
  • insert steel holder before the log shrinks too much!