Saturn Mod Tutorial

Credit to Saturn(from KPSA; thanks to Vikroal for this info) for creating this mod. I could not find the official tutorial. (If anyone know, please tell me so I can update this post.) I mod this pen based on the pictures of Saturn mod I've seen. It looks simple so I guess my modification should be pretty close to original.

Stats
Length: ~21cm
Weight: Similar to Ivan Mod / Buster CYL
COG: =COP
Writing-Mechanism: N/A
Estimated cost: RM25~30 

NzDC Mod Tutorial (Redo)

NzDC is created by Nz from THPSC. This mod is really easy to mod. NzDC has same structure as Buster CYL except it uses different tip and grip. It's could be a nice sub for those who can't get Zebra Airfit because Pilot Nextage is more commonly seen.
The original tutorial is pretty straight forward with the pictures even if you can't read Thai because it's so simple to mod, but I just have the thought of redoing the tutorial with clearer pictures. =)

Original Tutorial in Thai: http://www.thaispinner.com/forum/index.php?topic=8874.0

Stats
Length: 21.5cm
Weight: 16.5g
COG: =COP
Writing-Mechanism: N/A
Estimated cost: RM33~40 (this is estimation of raw materials excluding shipping)

True Geller Mod Tutorial (Redo version)

True Geller Mod by BloorA

True Geller mod is created by BloorA. Due to many newbies do not understand well the original tutorial by BloorA, I redo it into a video tutorial, hopefully it illustrates the making better and helps answer most of the frequently asked questions.

Stats
Length: 19.7~21.5cm (adjustable if add tape)
Weight: Depends on the tips you use
COG: COG=COP (without inktube)
Writing-Mechanism: Gel or ballpoint
Estimated cost: +/-RM22

Nautilus Mod Tutorial (English Version)

Foreword
This tutorial is being translated based on original tutorial in PSH. Some sentences structures have been edited as well as some terms have been replaced for better understanding, in my opinion. xP I hope english readers can understand the tutorial. o.O' I don't quite get some of the physic terms in chinese so they were translated based on guessing (it's difficult to check with dictionary too). I'm not good in english language, so feel free to leave comments and suggestions about the mods and my translation too so i can improve my english. =)

Click here for Original Tutorial by BurningFinger (PSH)

*Words in Italic are added by me for various reasons, you'll know as you read them. x]

========== START ==========


Introduction: Black body, double capped, rod, leftover materials... Although it looks unremarkable, it seems like fate. After billions of years, suffering again and again, testing this fragile yet resolute being. However, it endured and evolved into a weapon that resist nature. It is called...

the Nautilus (鹦鹉螺) mod by BurningFinger.

Icy Fox DC Tutorial

Icy Fox DC is created by IcY Fox. I tried it at gathering, it is nice to spin if you don't mind or prefer thin barrel (thickness is about 7.5mm, slightly thicker than Bic Round Stic barrel.) Icy Fox asked me to help make a tutorial for Icy Fox DC since i was going to mod one, so here is it! Sorry if the tutorial is a bit messy or confusing because it was my first time modding Icy Fox DC so the flow of modification was not pre-determined. I will update the tutorial with more detailed explanation/video when i mod second one. =D 

Creator: IcY Fox
Difficulty: ★★
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Stats
Length: 21.1cm (adjustable)
Weight: 15~16g
COG: COG=COP
Writing-Mechanism: N/A
Estimated Cost: around RM28~35 (cheaper if you have spare airfit grip to use)

SPRiNGFiELD Mod Replica Tutorial

This mod is an imitation of SPRiNGFiELD Mod to get the spinning effect of the mod. And for SPRiNGFiELD's fans? =P 

Here are what you need to know(and stop asking), SPRiNGFiELD never want to tell the all the secrets(as in what materials) or the hidden parts (which we can't see just from photo), so i used other materials to sub to make it looks very similar to the real mod, while trying to make sure the materials used are easily found in Malaysia. (well, or at least not that hard to find)

P.S.: This replica is made based on my experience of spinning a Springfield sc mod of my friend that was taught by Springfield uses substitute parts such as the Supertips and G2 grip and the mod is very light. Hence i assume the very original mod weight and feeling should be somewhere similar to this replica.

Creator: cyshing
Difficulty: ★★
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Stats
Length: 20.3cm
Weight: 10~11g
COG: COG=COP
Writing-Mechanism: N/A
Estimated cost: RM18~20

Pen'z Gear MX Tutorial

I decided to mod my Pen'z Gear because it's getting old and the metal weight rings have gotten rust. I used spare parts to mod this so it's a lot cheaper. Furthermore, my Pen'z Gear was a gift from relative. =D

Creator: cyshing

Difficulty: ★★

STATS

Length: 20.2cm
Weight: n/a

COG: 0.3cm to cap

Writing Mechanism: Ballpoint | Non-retractable

Estimated Cost: RM40~70 (I heard Pen'z Gear cost about 500Yen+ in Japan or 1000Yen online but how much you paid to get it is another story)

*Measurements and estimated cost are not necessarily exact, may vary based on individual action and source of materials.