Boomers guide to solo t-mapping (any level):
First, i'll start with my template...i fudge it a little with soulstones
120 taming
120 animal lore
120 vet
115 magery (haven't gotten a 120 scroll yet)
100 lockpicking
120 Med
I put carto on a stone, and just decode all my maps at once and sort them roughly by location and difficulty.
If you want to make digging a little easier, replace med with mining and take up 40 med or whatever else you might want.
So, you have your template set; decode you maps, grab some blank recalls and some bags; feed your gdrag and let's get ready to rock!
Get to the rough area of the spot, open UOCartographer and Windows Magnifier. Using those two, pinpoint your map spot and dig until you find it.
Let the chest start to peek and take a step to cancel the dig. Stand near the chest spot and mark your rune and drop it in a book (mostly as a fail safe and then lets you start your own rune library for later).
Run away a few screens, tell your gdrag to stay and head back to your spot. Start your dig and pre-cast invis. When the guardians spawn, invis yourself and run back towards your dragon, invis again when you get there.
Now it's just a matter of single pulling the guardians back to your dragon, nom nom nom, clear the way, pick the chest, empty it and the guardian loot into your bags.
Stable the dragon, grab your pack beetle and go back to collect your phat loot...
Win the t-map.