Cut-man is a low cost and effective device for cutting plastic bottles. Construction is well balanced and safe to use with no sharp parts outside.

Total cost is around 2$!

We can cut 1L-10L bottles to strips with 6, 7, 8, 9, 10, 12mm height, with great repeatability. Everything of this is possible thanks to adjustable supporting rod and specially designed channels.

Practical handle is long enough to put cutter for example on the table to have an extra stabilization during pulling, but even without it cutting is a pleasure!

Bill of materials is included. 

Cut-Man is fully based on my cutting module using in PET-Machine, but it has an extra handle!

3D PRINTING SETTINGS

Average printing time: 9h

Average filament weight: 130g (with supports)

Material for 3D printing: PLA

Cut-Man (Manual bottle cutter)

Cut-Man (0,5L bottles - EXPERIMENTAL).stl

Cut-Man (1-10L bottles).stl

Blade_cover.stl

Extension_module_10L.stl

M6_nut_knob.stl

M6_rod_cap.stl

Cut-Man.stl

Introducing MRT- Multipurpose Rotary Table!
- Rechargeable (USB-C) (battery life 4-5h) ,
- Safe load capacity 8kg !
- Rotation speed control,
- Rotation direction control.

*May vary, depending on the battery capacity.

What's more:
- Most of the parts are 3D printed!
- Electronic/mechanical parts cost just 20-30$ in total!
- Bill of materials with links to aliexpress included!

MRT is perfect companion for 3D printerer and content creator. Helps a lot to create good shots, show the product from every side or just simply expose the object.

Non3D printed parts kit:
COMING SOON

Upcoming upgrade:
MRT PRO version, with bluetooth connection that will allow to scan objects on the rotary table using your phone!

Soldering is needed.
Uploading program to Arduino is needed.

But don't worry, everything is well described in assembly manual, you will enjoy the process!

Well designed 3D models and very detailed assembly manual with HQ pictures - 40 pages - step by step showing how to assemble the MRT.

Minimum bed size to print every particular part is 18cmx18cm.

Disclaimer:
Multipurpose Rotary Table design is a functional prototype, not a complete product. There is absolutely no warranty, you will make this design at your own risk. I will not be responsible for any damages associated with it.

3D PRINTING SETTINGS

Total printing time: 10-28h
Total filament weight: 300g PLA ; 20g PETG

Project is not very complex, but still everything is well explained in documents attached to the project.

MRT (Multipurpose Rotary Table).stl

MRT_assembly.stl

arduino_cover.stl

battery_cover.stl

bearing_blockade (x3).stl

bottom_ring.stl

charger_clip (x2).stl

dc-dc_converter_cover.stl

Driver_cover.stl

MRT_base.stl

potentiometer_blockade.stl

potentiometer_cover.stl

potentiometer_knob.stl

Table_cover.stl

Table.stl

TEST.stl

Table_adapter (L).stl

Table_adapter (M).stl

Table_adapter (S).stl

Table_adapter (XL).stl

Table_adapter (XS).stl

Introducing PETwelder & Mr.Winder! Smart device that can weld and automatically wind two filaments for you! Easy to assembly! Most of the parts are 3D printed!

Supported filaments: PET, PETG, PLA. More coming soon...

This duo will help you to create an entire spool of PET filament (DIY bottle filament) in a totally automatic way!

What’s more, you can turn your PLA leftovers (let’s be honest - that will never be used again waiting in a dusty corner…) into one big spool of material!

It's a great REWINDER as well, you can rewind your incompatible spools of filament (for example for AMS) to be usable!

The machine includes some parts created on demand (custom PCB, tension spring or turned metal/teflon parts) that are impossible to get or really expensive when ordering just single quantities.

Because of this there is just ONE WAY to purchase all the components needed to build the machine, my Etsy store (link in the text document. You can find 10% OFF coupon there as well).

That’s why this project is for FREE. Later, every position on the list of materials will have a link to aliexpress/amazon and just two of them will be available in my store, then this project won’t be FREE anymore. So downloading it now will give you an access to everything later!

When buying the kit:
NO soldering needed.
NO crimping wires needed.
NO programming needed.
Just you and nothing disturbed assembling process…

Well designed 3D models and very detailed assembly manual with HQ pictures - 120 pages -step by step showing how to assemble the PETwelder.

Minimum bed size to print every particular part is 18cmx18cm.

Disclaimer:
PETMachine design is a functional prototype, not a complete product. There is absolutely no warranty, you will make this design at your own risk. I will not be responsible for any damages associated with it.

3D PRINTING SETTINGS

Total printing time: 65-145h
Total filament weight: 1,6kg PLA

Project is very complex and particular parts have different printing settings. Everything is well explained in documents attached to this project.

PETwelder & Mr.Winder.stl

PETwelder_assembly.stl

housing_top_cover.stl

coil_bending_form.stl

Drill_bit_holder.stl

fan_outlet.stl

mr_winder_housing.stl

reciprocating_mechanism_PTFE_holder.stl

N20_motor_adapter.stl

bearing_blocker.stl

bottle_knob.stl

bottom_cover.stl

connection_bridge.stl

connection_plate_1.stl

connection_plate_2.stl

connection_plate_3.stl

coupling_wheel.stl

endstop_blocker.stl

fan_adapter.stl

filament_sensor_case.stl

gear_1.stl

gear_4_bearing_socket.stl

GEAR_PIN_TEST.stl

gearbox_cover.stl

housing_A.stl

housing_B.stl

leg.stl

lever_L.stl

lever_R.stl

pipe_holder_top.stl

power_supply_adapter_1.stl

power_supply_adapter_2.stl

PTFE 1.8_2.6 45mm cutter.stl

reciprocating_mechanism_1.stl

reciprocating_mechanism_2.stl

spool_holder_1.stl

spool_holder_2.stl

spool_holder_3.stl

spool_holder_4.stl

spool_holder_gear_bearing_adapter.stl

spool_holder_gear_cover.stl

spool_holder_gear.stl

stepmotor_gear.stl

threaded_cone.stl

worm_gear_housing_1.stl

worm_gear_housing_2.stl

worm_gear_housing_cover.stl

Sunlu_spool_distancer.stl

reciprocating_mechanism_3 (L).stl

reciprocating_mechanism_3 (M).stl

reciprocating_mechanism_3 (S).stl

gear_2 (L).stl

gear_2 (M).stl

gear_2 (S).stl

gear_2 (XL).stl

gear_2 (XS).stl

gear_2_pin (L).stl

gear_2_pin (M).stl

gear_2_pin (S).stl

gear_2_pin (XL).stl

gear_2_pin (XS).stl

gear_3 (L).stl

gear_3 (M).stl

gear_3 (S).stl

gear_3 (XL).stl

gear_3 (XS).stl

gear_3_pin (L).stl

gear_3_pin (M).stl

gear_3_pin (S).stl

gear_3_pin (XL).stl

gear_3_pin (XS).stl

gear_4 (L).stl

gear_4 (M).stl

gear_4 (S).stl

gear_4 (XL).stl

gear_4 (XS).stl

gear_4_pin (L).stl

gear_4_pin (M).stl

gear_4_pin (S).stl

gear_4_pin (XL).stl

gear_4_pin (XS).stl

lever_bolt_sleeve (L).stl

lever_bolt_sleeve (M).stl

lever_bolt_sleeve (S).stl

worm_gear_1 (L).stl

worm_gear_1 (M).stl

worm_gear_1 (S).stl

worm_gear_1 (XL).stl

worm_gear_1 (XS).stl

worm_gear_2 (M).stl

worm_gear_2 (S).stl

worm_gear_2 (XL).stl

worm_gear_2 (XS).stl

worm_gear_2(L).stl

worm_gear_pin_1 (L).stl

worm_gear_pin_1 (M).stl

worm_gear_pin_1 (S).stl

worm_gear_pin_1 (XL).stl

worm_gear_pin_1 (XS).stl

worm_gear_pin_2 (L).stl

worm_gear_pin_2 (M).stl

PET-Machine, affordable, modular and easy to assembly device that will help you to make your own filament from the plastic bottles at home. Most of the parts are 3D printable, the rest is very simple and easy to get. No soldering needed.

Minimum bed size to print every particular part is 18cmx18cm.

Average cost of the all parts excluding printed elements oscillate around 70-110$.

Bill of materials included. 

Disclaimer:
PETMachine design is a functional prototype, not a complete product. There is absolutely no warranty, you will make this design at your own risk. I will not be responsible for any damages associated with it.

Do not treat this design as a finished product. If You will find any improvements during building Your own machine I will be happy if You share with me! I could easily overlook something.

3D PRINTING SETTINGS

Average printing time: 50-130h (depends of the printing speed)

Average filament weight: 1400g (with supports)

Material for 3D printing: 97% of the parts are made from PLA, just parts having contact with heating head requires ABS.

Project is very complex and particular parts have different printing settings. Everything is well explained in documents attached to this project.

PETmachine+.stl

tensioner_roller.stl

guiding_roller_v2.stl

spool_core.stl

Cutting_device.stl

guiding_roller.stl

small_spool_stacker_nut.stl

small_spool_stacker.stl

spool_A_RS.stl

spool_A.stl

spool_B_RS.stl

spool_B.stl

spool_base_V2_1.stl

spool_base_V2_2.stl

spool_base_V2_2(smaller).stl

spool_C.stl

guiding_roller_rod(1).stl

guiding_roller_rod(2).stl

guiding_roller_rod(3).stl

guiding_roller_rod(4).stl

guiding_roller_rod(5).stl

guiding_roller_rod(6).stl

guiding_roller_rod(7).stl

guiding_roller_rod(8).stl

Module_01_leg.stl

Module_01_string_guide.stl

Module_01.stl

motor_gear(1).stl

motor_gear(2).stl

motor_gear(3).stl

motor_gear(4).stl

motor_gear(5).stl

motor_gear(6).stl

motor_gear(7).stl

sliding_insert.stl

spool_base_RS.stl

spool_core_cover.stl

<p dir="ltr"><span style="white-space: pre-wrap;">It's my first day on Thangs! Can't wait to share even more cool stuff with you guys! Soooo it's adventure time! </span></p>

 It's my first day on Thangs! Can't wait to share even more cool stuff with you guys! Soooo it's adventure time! 

Welcome! 

With this plan you get access to:
•⁠  ⁠my all available designs (PETmachine, PETwelder &amp; Mr.Winder, Cut-Man, MRT), 
•⁠  ⁠future updates,
•⁠  ⁠Discord channel,
•⁠  ⁠great chances to become an engineer!

I want to be an engineer!

Welcome to my world where imagination meets reality! 
I’m an engineer, designer, and creative thinker. I’m in love with designing functional DIY machines.
My purpose is to create 3D printable, affordable and beginner friendly projects that you can build at home with joy and solve your small problems!

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Cut-Man (Manual bottle cutter)

MRT (Multipurpose Rotary Table).stl

PETwelder & Mr.Winder.stl

PETmachine+.stl