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crwdns2933797:0Michal Ruzekcrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Michal Ruzek
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+ | [title] Use a pressure screw instead of spring |
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+ | [* black] On the lower wooden block, drill a hole and insert a fairly large screw. It should have flat end in order not to damage the support for the lamp (generally a bed or a shelf). |
+ | [* black] It would be difficult to do a thread in the wood (however, you can try). I inserted a nut into the wood to provide for the threaded support. |
+ | [* black] Inserting the nut is very tricky. As I have no special tools, I drilled a counter bore a little smaller than the nut. Then I hammered the nut into this bore. |
+ | [* black] The hammering is the trickiest part. If it is too light, the nut may move eventually, if it is too hard, ***the wood may break***. |
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