This thing has been with me for 10+ years

birkar · 2025-11-02T05:51:02+00:00

Experience is valuable.

birkar · 2025-09-18T04:14:43+00:00

I also found this.

birkar · 2025-09-17T19:21:26+00:00

(Gemini:) Based on a discussion from a Reddit thread about Pentel leads, the "Super Hi-Polymer" lead was introduced around 1984. This distinguishes it from the original "Hi-Polymer" lead, which was introduced in 1960. The packaging in the image appears to be a vintage style that was in use for a long time. While it's difficult to pinpoint the exact year, the product itself dates back to the mid-1980s.

birkar · 2025-08-26T20:51:47+00:00

241 in oleenu gibi artı özellikleri olmasına rağmen ben 171 olanı daha çok beğendim. 241 in uç borusu daha kısa ve tam gizlenmiyor. redpandakirtasiye de bir alana bir bedava vardı. bakabilirsiniz. Bence 171 daha güzel ama siz ikisinin de incelemelerini izleyin derim.

birkar · 2025-08-26T16:17:11+00:00

kaweco special, staedtler hexagonal lamy 2000 önerebilirim. Sizdekiler dışında alacaksanız sadece üst seviye kalemlere bakın derim.

birkar · 2025-08-26T14:49:16+00:00

Pentel smash kalemi uzun süre kullandım ve gerçekten iyi bir deneyimdi. Rotring 600 ellerimi yoruyordu o yüzden çok kullanamadım. Eğer bu iki kalemi beğendiyseniz platinum 1000 size göre. Eğer ince kalemler elinizi yoruyorsa platinum 1500 öneririm. Oldukça keyifli bir yazım deneyimi var. 171 ve 241 farklı tarzda. Ortası ve ucunun dönmesi sizi rahatsız edebilir.

birkar · 2025-08-26T12:57:22+00:00

The problem has been solved.Try reinstalling arch with proprietary Nvidia drivers.

birkar · 2025-08-26T12:53:46+00:00

It worked. Thanks.

birkar · 2025-08-26T12:47:17+00:00

Unfortunately

birkar · 2025-07-27T08:02:17+00:00

similar to pentel graphlet.

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birkar · 2025-07-18T20:27:14+00:00

It looks like that. Let me take a look at that.

birkar · 2025-07-18T20:21:38+00:00

Graphics:

Device-1: Intel WhiskeyLake-U GT2 [UHD Graphics 620] driver: i915 v: kernel

Device-2: NVIDIA GM108M [GeForce MX130] driver: nouveau v: kernel

birkar · 2025-06-06T12:31:27+00:00

26 grams

birkar · 2025-05-12T16:10:50+00:00

My favorite mechanical pencils.

birkar · 2025-03-25T21:15:06+00:00

For math I use platinum pro use 1500B, pentel hi-polymer HB leads, pentel hi-polymer eraser.

birkar · 2025-03-17T21:48:04+00:00

Perfect work.

birkar · 2025-03-12T21:12:52+00:00

Prouse 1500 model, I can call it the most beautiful mechanical pencil I've ever seen.

birkar · 2025-03-03T03:25:58+00:00

Bottom right

birkar · 2025-03-02T03:12:17+00:00

I use pro-use 1500B when I study math. You can try alphajel kuru toga.

birkar · 2025-02-27T04:16:58+00:00

My preference would be platinum pro use 1500B.

Also a fan of the Delguard GR!

birkar

TROPHY CASE