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PrintablesOld Curmudgeon

Intex sand filter waste port adapter

I couldn't find a model here or any other site I checked that would screw on the waste port on our Intex sand filter. After some hair-pulling (Intex seems to use an oddball thread) in Fusion and several iterations, I now have an adapter.…

Downloads
881
Likes
159
Rating
5
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PrintablesOld Curmudgeon

Intex 38mm 90deg Outlet Elbow

Our pump has a higher GPH output than what came with the pool and I wanted to make the path a uniform cross-section throughout. Only major change was making the elbow outlet hole round and using a radiused, 90deg bend. Update: Had to…

Downloads
467
Likes
38
Rating
5
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PrintablesOld Curmudgeon

Nespresso Vertuo 230mL Dispenser

This is a remix, but it's been 2 months and I'm now unable to locate the source of the file I downloaded. Apologies to the OC. I'll update the post if I track it down. These holders are big. I can't print larger than the Triple on my…

Downloads
419
Likes
59
Rating
5
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PrintablesOld Curmudgeon

Adapter for Intex Sand Pump to 1.5in backwash hose

Why buy when you can CAD. I still had to purchase the hose to carry the water to a better area away from the house. The knob is a press-fit (at least on my printer) for an M5x25 bolt typically found in printer fastener kits. The hole is…

Downloads
381
Likes
55
Rating
5
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PrintablesOld Curmudgeon

Intex Aerator Plug

If you don't want the bubble jet while the pump is running, just print and install this in place of the screw-in valve. The OEM cap didn't completely block off the airflow. Be sure to use the o-ring from the valve for a good seal. Update:…

Downloads
256
Likes
21
Rating
5
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PrintablesOld Curmudgeon

Intex inlet port cap

Simple cap to block off the 2nd inlet port for the pool pump. We found this necessary to get the skimmer accessory to work properly. There just wasn't enough suction with both inlet (Intex oddly calls them outlets) ports in use. You could…

Downloads
253
Likes
15
Rating
5
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PrintablesOld Curmudgeon

Ender 3 C270 X endstop mount

The original didn't have good vision with my hotend accessories so I dropped the end 6mm extended the arm a bit and re-angled it. I also added 2 holes for a ziptie for cable management since I'm using a direct drive. Original design:…

Downloads
231
Likes
12
Rating
5
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PrintablesOld Curmudgeon

Comgrow Z1 Air Assist

9/29/22: By suggestion from Astroprinter I reworked v15 to redirect some of the cooling air down through the cone to help keep smoke/debris from flowing up around the lens. Update: I've been doing some wood etching and it's become…

Downloads
203
Likes
15
Rating
0
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PrintablesOld Curmudgeon

Timer Knob for Maytag Dryer

It's not the exact replacement design for Maytag PYET244AYW, but it's sized for the timer shaft. Print instructions Category: Replacement Parts Summary It's not the exact replacement design for Maytag PYET244AYW, but it's sized for the…

Downloads
174
Likes
8
Rating
5
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PrintablesOld Curmudgeon

Marble Genius 3-way Splitter

Dec '22: New version with an extra 1.2mm dia on the central connector and fillets where the ramps connect to maybe improve strength. Built this from scratch using the original as a guide. It fits the dimensions of the Marble Genius sets…

Downloads
171
Likes
17
Rating
5
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PrintablesOld Curmudgeon

4040 Extrustion Ball Mount

This is a[nother] base for the Teaching Tech flexible camera arm that mounts to the end of a 4040 Extrusion. Use the same slicer settings he recommends. Print instructions Category: 3D Printer Accessories Summary This is a[nother] base…

Downloads
170
Likes
17
Rating
5
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PrintablesOld Curmudgeon

Marble Genius jump ramp

Adjusted the end column dimensions to fit Marble Genius standards. Original design: https://www.thingiverse.com/thing:66430 Print instructions Category: Toy & Game Accessories Summary Adjusted the end column dimensions to fit Marble…

Downloads
150
Likes
21
Rating
0
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PrintablesOld Curmudgeon

Canon M50 EF-M to 1.25in scope adapter

Adapter to mount cameras w/ EF-M (EOS M50 in this case) bodies to telescopes that use 1.25" eyepieces for prime focus astrophotography. I'm sure “proper” products exist from telescope suppliers, but what fun would that be. Supports will…

Downloads
133
Likes
13
Rating
5
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PrintablesOld Curmudgeon

RV fridge circulation fan mount

Designed around Dometic RV fridge cooling fins and an Arctic F8 80mm 12v fan. The fan is supposed to improve cooling efficiency of the unit by circulating air across the fins. I attached mine on the opposite side from the internal light…

Downloads
131
Likes
15
Rating
0
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PrintablesOld Curmudgeon

Wandering Hour Clock - (M3 bolts)

After a test print and functional review, I've had to modify most of the original STLs to make it 95-ish% operational. I've redone the tolerances a bit (scaling ruins them) and adjusted some thicknesses for the larger M3 hardware. It's…

Downloads
131
Likes
21
Rating
0
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PrintablesOld Curmudgeon

Intex Inlet Adapter for Skimmer

Someone asked in the comments of the original skimmer adapter (https://www.thingiverse.com/thing:3701193) for a right angle option. I liked the way matlen67 handled the problem of aiming the angled nozzle since you can't guarantee where a…

Downloads
125
Likes
14
Rating
5
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PrintablesOld Curmudgeon

Marble Genius Closed Spiral Section

Another part for marble playsets. Use supports from build plate only. I put a rib between the wraps to handle it from there. Print instructions Category: Toy & Game Accessories Summary Another part for marble playsets. Use supports from…

Downloads
107
Likes
15
Rating
5
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PrintablesOld Curmudgeon

Pool Floater Bumper

If your floaters get stuck on your skimmer, give this a try. Doesn't use much filament (recommend PETG for flexibility vs PLA). I could have increased the circulation/swirl speed to push them along by adjusting the discharge nozzle, but…

Downloads
101
Likes
26
Rating
5
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PrintablesOld Curmudgeon

WOW Stick Box Extender for 6x3 magnets

I don't have the magnets used in the original design, and didn't want to wait for a shipment. However, I do have a bag of 6x3mm left over from other projects. The magnets were almost snug, but I recommend gluing them anyway; every printer…

Downloads
87
Likes
19
Rating
5
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PrintablesOld Curmudgeon

Minecraft Enderman - Textured - Articulated

This thing is built from the ground up around the Lego Technic Pin ( https://www.thingiverse.com/thing:1956475 ) for the leg, arm and neck joints. The texture was developed from a folded paper example I found online. I had the texture too…

Downloads
87
Likes
14
Rating
0
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PrintablesOld Curmudgeon

Bosch miter saw to shop vac adapter

Needed this for my miter saw since the OEM catch bag is marginal at best. Designed for a Bosch 5312 compound miter saw & shop-vac brand vacuum. Inlet is 38mm ID with a slight taper. Outlet is 58mm ID with a similar taper. It should yield…

Downloads
72
Likes
10
Rating
0
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PrintablesOld Curmudgeon

Canon M50 EF-M to 2in scope adapter

Adapter to mount cameras w/ EF-M (EOS M50 in this case) bodies to telescopes that use 2" focusers for prime focus astrophotography. I know “proper” products exist from telescope suppliers, but what fun would that be. I didn't need…

Downloads
56
Likes
9
Rating
5
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PrintablesOld Curmudgeon

Metric Reamer and Step Bit Holder

When your new tools come loose in a bag.... https://www.amazon.com/gp/product/B01MULSQQD Reamer https://www.amazon.com/gp/product/B075958VBL Step Bit set These are not affiliate links. Other tools may fit this design, but it was…

Downloads
56
Likes
5
Rating
0
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PrintablesOld Curmudgeon

Laptop phone holder - LG V20 w/ Otterbox

Resized the original to fit. Opened the top of the charger hole so the phone can be easily removed w/o unplugging it. Has a notch in the back for fingerprint sensor/camera access. The volume buttons are obscured since they're on the left,…

Downloads
53
Likes
4
Rating
0
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PrintablesOld Curmudgeon

OnePlus 8 Pro w/ Spigen Case

Edit: Added a version w/ a slot instead of a 'hole punch' for the cameras. It should make it easier to remove from the base w/o needing to push up from the bottom. This fits the Spigen Tough Armor encased OnePlus8 Pro. OtterBox hasn't…

Downloads
51
Likes
1
Rating
0
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PrintablesOld Curmudgeon

5015 Guard for Petsfang Duct

Remixed the original with an offset for the Petsfang mount. The front has a smaller offset than the back based on the duct I have installed so I made 2 files. I also hollowed out the center cone to save a little weight/plastic and notched…

Downloads
49
Likes
6
Rating
0
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PrintablesOld Curmudgeon

No Drill OnStep Parts Apertura AD10

3/30/2025: Changed the design of the Az gear. Now it uses a clamp instead of sandwiching it between two knobs. The wedge idea was a bust too. This project does contain 2 parts that I remixed for my situation. Link at the end of the…

Downloads
48
Likes
4
Rating
0
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PrintablesOld Curmudgeon

MPOW Jaws Bluetooth wire clip

These $25 bluetooth "headphones" have lasted far longer than I expected for the price. The clips holding the wires to the neckband finally split from age. This is my attempt at a replacement design and so far it's working well.…

Downloads
42
Likes
4
Rating
0
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PrintablesOld Curmudgeon

Hutch Hanger for Dell 3050

I saw a few options while searching the web, but nothing that worked for my needs so I did what anyone would do and made a thing. This is specific to my workstation's “hutch” but may fit others w/ a 21mm or thinner back board. Print off…

Downloads
35
Likes
5
Rating
0
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PrintablesOld Curmudgeon

Lid for generic Walmart bottle

Wanted to try water spikes for some plants, but only had Wal-Mart Great Value bottles handy. Couldn't find a compatible lid online to use as a base for the spike so I made one, These bottles use a 3-start thread design so none of the ones…

Downloads
34
Likes
5
Rating
0
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PrintablesOld Curmudgeon

Diode Laser Air Deflector

After watching The LA Hobby Guy's video about adding colored powder to etchings I decided to have a go at a solution for one of the problems he discovered. The cooling fan for the laser head was blowing the lighter powders off the surface…

Downloads
32
Likes
9
Rating
0
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PrintablesOld Curmudgeon

Summer Waves Pump delete spacer

We upgraded to a sand filter and had to remove the original pump from the skimmer; debris was creating clogs. Being the typical male, I decided to cut the bottom out of a 5gal bucket instead of paying (and waiting for) an injection molded…

Downloads
30
Likes
1
Rating
0
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PrintablesOld Curmudgeon

Thermal Camera to Oneplus 8pro (Spigen case) support

Found this nifty USB-C thermal camera dongle (TC001) on Amazon recently. My phone case prevents it from plugging in so I had to get an extender. I didn't like the huge gap that was left between the phone and the dongle which could lead to…

Downloads
27
Likes
3
Rating
0
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PrintablesOld Curmudgeon

LED candle (29mm) base for Christmas Tree (1913982)

Opened up the hole for Walmart style 29mm lights.

Downloads
26
Likes
3
Rating
0
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PrintablesOld Curmudgeon

Thermal Camera mount for phone

Found this nifty USB-C thermal camera dongle (TC100) on Amazon recently. My phone case prevents it from plugging in so I had to get an extender. While waiting on the delivery, I made up a mount to hold it off the top left of the phone…

Downloads
25
Likes
4
Rating
0
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PrintablesOld Curmudgeon

EdgeSwitch 8XP Hanging Mount

This is specific to my workstation's “hutch” but may fit others w/ a 21mm or thinner back board. Print off both end pieces (the top and bottom are different) and 2 of the hangers. The hangers need supports, but maybe I can get time to…

Downloads
25
Likes
0
Rating
0
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PrintablesOld Curmudgeon

Anti-slide for Walmart shoe rack

Some shoes just don't stick well on the 2 support rods in the kit. You might have shoes too short as well. It's not the most elegant solution, but it works. Print one per shoe. Print instructions It should be in the correct orientation…

Downloads
22
Likes
0
Rating
0
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PrintablesOld Curmudgeon

Perches for North States (Ace Hardware) bird feeder

The perch design (or lack of) in this bird feeder set needed a make-over. CAD and 3D printing to the rescue. The Pnut tray fits either of the perch-less tubes. The other file is a Tee for the posts on the other tube feeder. PETG is still…

Downloads
19
Likes
7
Rating
0
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PrintablesOld Curmudgeon

Phone mount for AstroHopper - 10" Newt

This may fit other scopes, but it was designed for the Apertura AD10 to clip over the top lip and hold to the tube by a few 3x6 neodymium magnets. The phone ‘cup’ is separate from the main part so other phone holders could be fit. The…

Downloads
16
Likes
2
Rating
0
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PrintablesOld Curmudgeon

Borescope Mount for Hangtight Duct

Recently started seeing people post about using USB borescopes to watch the nozzle lay down the first layer (or watch the thing work its magic remotely). Figured I'd whip up something simple to hold the one I had handy. The hole is 5.8mm…

Downloads
16
Likes
0
Rating
0
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PrintablesOld Curmudgeon

Canon Adapter for Onstep Field Derotator

I blindly mashed the 2" adapter for my Canon M50 onto the GT2 pulley for Astro_Tony's derotator. Haven't even had time to check the back focus so marked it's a work in progress. I also changed the stepper pulley to a 4mm hole based on a…

Downloads
10
Likes
0
Rating
0
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PrintablesOld Curmudgeon

Booster for Vanity Table Set (Amazon)

Wife kept banging her knee on the front of the table. I made a booster block so that doesn't happen anymore. Table link for reference https://www.amazon.com/gp/product/B087TKQCZ3

Downloads
10
Likes
0
Rating
0

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