Alternatively you could get a case of these for $24-ish. It comes out to around 15 cents apiece.

 

With this method, you could buy smaller quantities of mayo so it stays fresh, and even make fun custom mayo blends like chipotle, garlic, or avocado aioli. You can also bring other condiments with you as well. Lots of possibilities! :)

this one https://www.amazon.com/gp/product/B07DW84ZTY/ref=ppx_yo_dt_b_asin_title_o01__o00_s00?ie=UTF8&psc=1

BevBag Insulated Beverage Carrier Now With Reusable Plastic Tray! (Model #200, Gray)

and this one

https://www.amazon.com/gp/product/B07DR4WSHQ/ref=ppx_yo_dt_b_asin_title_o04__o00_s00?ie=UTF8&psc=1

Insulated Food Delivery Bag Carrier with Shoulder Strap and 2 Patent Pending detachable dividers | Waterproof and Leakproof Interior | Uber Eats Doordash Restaurant Catering | FDA 21 CFR 177.1350 Cert

your welcome from the best doordasher in santa clara county ca

Our local Gurudwara made a small change some time back about recycling water bottles and reducing the use of plastic utensils.
The plastic bags to take food home is a very good area to improve upon, but i am not aware of many other viable options. The containers need to be sealed and airtight due to curry base of many food items. other items which dont leak, we can use paper/cardboard takeout containers(something like this)

I usually decline/unassign orders with alot of drinks. Just out of annoyance/lazyness.

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If you want to deal with them, you could invest in a good drink carrier. Something like this would probably work well.

Our cheese shop uses something like these


I also love them for baking.

At this point I would just buy disposable containers and tell him to just chuck them every day. Is it environmentally friendly? No. But you're spending money buying new containers anyways so might as well save yourself the headache of all this. Amazon has some, here's 200 for $28.

WRAPEAT REUSABLE LONGER LASTING FOOD WRAP PACK (Small Sub, Burrito, roll-n-wrap size X3 multi pack). For lunch boxes, lunch bags, Food Safe, Non-Allergenic, Beeswax Free https://www.amazon.com/dp/B010MXJ762/ref=cm_sw_r_cp_api_i_EK6rDbNCJG1C4

Would this work?

Pink Kraft Butcher Paper Roll - 18 Inch x 175 Feet (2100 Inch) - Food Grade FDA Approved - Peach Wrapping Paper for Smoking Meat of All Varieties - Made in USA - Unbleached, Unwaxed and Uncoated https://www.amazon.com/dp/B0776JH663/ref=cm_sw_r_cp_apa_i_TD3rDbS4E1DYD

Edit: I've liked this one a lot

I put up an update!.

The hair net I use is the ovation deluxe net. I think I have seen other sturdy hair nets at Sally's, but since I also ride horses I knew these are good quality.

I just put a small cup of distilled water in it. I have some little condiment saucers (like for ketchup or things - something kinda like this http://www.amazon.com/P015-Plastic-Souffle-Capacity-Translucent/dp/B007G0X63U/ref=sr_1_49?ie=UTF8&qid=1381514299&sr=8-49&keywords=condiment+cup) that I use because they have more surface area than a shot glass, so they'll evaporate quicker. Using this method it only takes me a few days to get some good humidity in there.

Southern Champion Tray 1660 Sturdy Corrugated Double Wall Cake Pad, Quarter Sheet, Gold Metallic, Greaseproof, 14" Length x 10" Width (Case of 50) https://www.amazon.com/dp/B008WCUKPS/ref=cm_sw_r_cp_apip_JbnTUkwz38BBp

Look on the bright side Buffalo, you can get 500 games worth of these for $55

Get a Bouffant Cap from your next dentist/doctor/hospital visit. They are tighter weave than hairnets and should filter out most dust.

Full stretchy band should fit the Vive well.

On Amazon they go for $124 for 50 boxes. Normal pizza boxes go for $20 for 50. Easy to see why they haven't taken off when they are more than 6x more expensive.

Try shots in these cups.

The accordion bottom makes it easy to get the jello out.

I use 4 oz condiment cups. I keep the lids on when not in use.

Basically these except I get them at Smart and Final.

https://www.amazon.com/Plastic-Souffle-Portion-Perfect-Samples/dp/B075CY6Y6J

I use the pop up wax deli paper like these. You can get them even cheaper at restaurant supply stores.

Amazon!

https://www.amazon.com/dp/B07GB3T3TD/ref=cm_sw_r_cp_api_i_LcqRDb9DEMV3G

Link for necklaces:
https://www.amazon.com/Lux-Accessories-Pizza-Friends-Necklace/dp/B0764H2ZQ8/ref=mp_s_a_1_5?dchild=1&keywords=rose+gold+pizza+necklace&qid=1571600635&sr=8-5


This is the link for the pizza boxes:
https://www.amazon.com/White-Mini-Pizza-Boxes-Pack/dp/B07KQMV42G/ref=mp_s_a_1_4?keywords=mini+pizza+boxes&qid=1571600733&sprefix=mini+pizza&sr=8-4

Or you can buy them premade with a necklace. This etsy shop is where I got the idea but didnt want to pay that much for each bridesmaid when I could do it myself!
https://www.etsy.com/listing/632970479/bridesmaid-proposal-gift-pizza-necklace?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=pizza+necklace&ref=sc_gallery-1-1&plkey=1b618337a68139c409a153ea5d4495737c4ea702%3A632970479&frs=1

That looks like gold cake pad, http://amzn.to/2rFZGfx - lots of different sizes, not completely sure :) but if OP doesn't answer this might help.

https://www.amazon.com/Pink-Kraft-Butcher-Paper-Roll/dp/B0776JH663/

Reusable Cup Carrier/Cup Caddy (2 Pack)

https://www.amazon.com/dp/B0754ZNJJH/ref=cm_sw_r_cp_api_i_CQyTCb1YCREZC

They literally have this on Amazon. GH is just slapping their logo on it.

https://www.amazon.com/Outdoor-Sport-Reusable-Carrier-Caddy/dp/B0754ZNJJH/ref=zg_bs_5016479011_14?_encoding=UTF8&psc=1&refRID=PWE0WYA1Y1XTNXC8V04F

https://www.amazon.com/Ovation-Deluxe-Hair-Light-Brown/dp/B00O2BSZC8?ref_=fsclp_pl_dp_4

Why don't you just buy these?
http://www.amazon.com/160-ounce-Jello-Shot-Souffle/product-reviews/B004IALV0G/ref=dp_top_cm_cr_acr_txt?ie=UTF8&showViewpoints=1

From reading the reviews, it doesn't seem like leaking is a problem.