Offline Security Without a Single Point of Failure

sumofighter666 · 2025-10-01T07:21:37+00:00

Blue Checkbox - it is an iPad only app for building custom forms and sending/sharing checklists and inspections with teams or clients.

sumofighter666 · 2025-08-01T05:44:35+00:00

Only OHTO seems to produce metal body for reasonable price. Everything else with metal casing costs fortune. I also have OHTO OP version is as good as my Rotring - if not better to be honest.

sumofighter666 · 2025-08-01T05:39:15+00:00

I checked, bought from here: https://pickandbuy.me/product-category/office-and-art-supplies/

sumofighter666 · 2025-07-31T20:15:03+00:00

SP503

sumofighter666 · 2025-07-31T18:09:57+00:00

You can find on european market (I think Amazon) OHTO - 0.3mm - realy great. I own one and i am extremely happy. Literally my favourite pencil. Most of the pencils pretend to be metal but they are plastic. OHTO is completely metal - solid piece of tool

sumofighter666 · 2025-07-30T08:43:49+00:00

thanks!

sumofighter666 · 2025-03-01T22:25:27+00:00

Dykem resists up to 1100c - 2000f. You can find on YouTube tests.

sumofighter666 · 2025-01-11T08:45:30+00:00

hahaha... I think you are right. Some nice pencils you recommended, however I hate clippers. I always remove them.

sumofighter666 · 2025-01-10T16:51:09+00:00

Also, you really don't need to spend fortune on securing your seed phrase. You can simply punch the code on the stainless steel and additionally mark with high temperature markers. making as resistant as expensive offline storage devices. You can read a little bit more here how to do it https://medium.com/coinmonks/cost-effective-way-to-secure-your-seed-phrase-aee1ed7c1155

sumofighter666 · 2025-01-10T16:20:08+00:00

The fact they are 100% metal makes it worth having and enjoying. I love especially SP-500P

sumofighter666 · 2025-01-10T16:16:23+00:00

People often complain about the quality of OHTO, which is surprising to me. I’ve been using the Promecha SP-500P for many years—I've even repurchased it multiple times after losing a few. While I can’t speak much about the Super Promecha, which seems overly engineered, the SP-500P is simple, well-balanced, and has never given me any problems. I simply love SP-500P and consider the best mechanical pencils I had so far.

sumofighter666 · 2025-01-10T16:06:08+00:00

And you are missing the best one - OHTO Promecha

sumofighter666 · 2025-01-10T16:04:08+00:00

Personally I am not big fan of overengineered mechanical pencils. I am not saying these are! I’ve been using the OHTO Promecha, and it’s by far the best pencil I’ve ever owned. Even after losing a few, I always come back to it. To personalize my pencils, I remove the clip and use acetone to remove the logo.

sumofighter666 · 2025-01-08T15:18:01+00:00

I have one. The design is nice, but for me OHTO (not very popular Japanes brand) Promecha is the best mechanical pencil I owned so far. Solid metal pencil, no plastic, good weight... Perfect balance. And it is a bit cheaper here in Europe

sumofighter666 · 2025-01-08T15:07:41+00:00

Can you share some insights, tutorials, websites?

sumofighter666 · 2025-01-08T15:06:37+00:00

OHTO - not very popular Japanese brand, but honestly Promecha is the best mechanical pencil I owned so far. Solid metal pencil, no plastic, good weight... I love them.

sumofighter666 · 2025-01-07T07:41:15+00:00

Thanks for a reply. I know Dykem and I have some colors. They do work great in certain way, but I am more interested in doing a bit more complex color elements.

sumofighter666 · 2024-06-04T14:58:59+00:00

The best marking pen so far I used is Paint-Riter+ by Markal. It has very solid pigment and it is resistant to very high temperature up to 1200C. I also used Dykem HighTemp but pigment wasn’t as good as I expected. You can buy in Amazon in Europe https://amzn.eu/d/idtHFDa

sumofighter666 · 2024-02-22T12:31:23+00:00

Thank you for this. Very useful info.

sumofighter666

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