Izbornik Zatvoriti

3D model: Knob for metallic 1/4″‘-20 photo nut (screw)

Knob adapter to 1/4″-20 photo nut. Uses metallic nut easily available, version that has wire hook. Wire hook is removed and only nut body is used.

Prints in two parts that fit together and need to be glued after metallic nut is inserted.

When inserting metallic nut into plastic cap, pay attention that nut has two side holes left after wire is removed and cap has two small bumps that should snap into those holes. align them.

This allows you to have metallic screw with nice and practical plastic knob.

Download model from:

https://www.thingiverse.com/thing:5441548

https://www.printables.com/model/268778-knob-adapter-for-metalic-14-20-photo-nut-screw

Check how it is printed:

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3D model: Hand circular cutter, cutting depth limiter

I have hand circular cutter made by Parkside (model HG02867). It is useful for cutting rubber, plastic or paper sheets, fiber and similar materials.

I wanted to use it to cut stickers printed on self adhesive paper. Problem was, that it cuts stickers all the way. I want to cut just sticky part. So I made this add-on for the tool that allows me to set cutting depth. It works fine. You can have two sheets of paper on top of each other and set cutting depth to cut just upper one.

Designing this was easy. Tool already had suitable hole where I heat inserted common M4 hex nut using soldering iron (curled brass inset would fit too). […]
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3D model: 1/4″-20 nut (screw) for photo camera mount

1/4″-20 threaded screw used for photography equipment. This is meant to be 3D printed as replacement for metal screws for non vital usage. Do not trust these to carry heavy and expensive equipment.

Four types are available. Slight differences are in dimensions and shape of handle wheels.

Donwnload models from:

https://www.printables.com/model/248002-14-20-nut-screw-for-photo-camera-mount

https://www.thingiverse.com/thing:5441548 […]
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Šareni salamander

Daždevnjak

Retki su susreti sa daždevnjacima. Ovaj Salamander je izašao pred nas da nas dočeka u srcu Mokre Gore iznad Užica. Uzvratili smo mu kako doliči. Pozdravili ga, slikali se sa njim i nastavili smo dalje svojim putem.

Nekada su se o njima raspredale priče i mitovi a danas moramo da ih štitimo od nestanka. Sad ih najčešće viđamo zgažene, obično u područjima koja su uređana za urbane ljubitelje prirode. […]
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